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  • Slice Theory

Slice Theory 21595 Smithswitch Road Unit B

21595 Smithswitch Road Unit B, Suite B, Ashburn, VA
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Lunch Specials
Slice Theory Menu
Beer, Seltzers, and Cocktails

Featured Items

  • Chips

    House-made Chips. Sea Salt
    $3.00

  • 16" The Axiom (Pepperoni)

    Pepperoni, Cup Pepperoni, Mozzarella, Parm, Tomato sauce, Fresh Oregano. A self-evident truth wrapped in crispy crust.
    $24.00

  • 16" Create Your Own

    You be the Scientist, and create your own formula.
    $20.00

Lunch Specials

  • 2 Slices + Drink Combo

    Two slices and a drink.
    $11.50

  • Slice, Salad + Drink Lunch Combo

    One slice, a salad, and a drink.
    $13.00

Slice Theory Menu

Area 51

  • Mandala Effect (Butter Chicken)

    Rich butter chicken sauce, grilled chicken, mozzarella, sweet peppers, roasted tomatoes, red onion, cilantro with a squeeze of lime.
    $16.00+

  • Sid's Entropy

    Tomato Sauce, Cup Pepperoni, Fresh Basil, Stracciatella, Mike's Hot Honey Drizzle.
    $21.00+

  • Rob's Catenation

    Garlic Cream Sauce, Ricotta, Cup Pepperoni, Mike's Hot Honey Drizzle.
    $21.00+

  • Buffalo Fries

    Yukon Potatoes Tossed in Buffalo Dry Seasoning. Served with a Side of Ranch or Blue Cheese, House Buffalo Sauce, Carrots and Celery.
    $9.00

  • Mycelium Matrix (Mushroom & Truffle)

    Garlic Cream Sauce, Mozzarella Cheddar Blend, Roasted Mushrooms, Calabrian Truffle Chili Crisp
    $21.00+

  • Project Seoul (Korean BBQ)

    Bulgogi Beef, Mini Sweet Peppers, Red and Green Onions, Sesame Seeds, Korean BBQ Sauce.
    $17.50+

Slices

All Slices are made with hand tossed Dough. No additions or subtractions.

  • The Hypothesis (Slice)

    Mozzarella (x2), Tomato Sauce, Parmesan, Fresh Oregano. Every great theory starts simple.
    $5.00

  • The Axiom (Slice)

    Pepperoni, Cup Pepperoni, Mozzarella, Parm, Tomato sauce, Fresh Oregano. A self-evident truth wrapped in crispy crust.
    $5.00

  • The Quantum (Slice)

    Pepperoni, Italian Sausage, Green Peppers, Red Onions, Roasted Mushrooms, Tomato sauce, Parm, Mozzarella Fresh Oregano. The multiverse of meat and veggies collapsed into your mouth.
    $6.00

  • The Fusion (Slice)

    Shaved Ham, Ginger Pineapple, Mozzarella, Tomato Sauce, Parm, Fresh Parsley. A controversial equation, banned in 6 galaxies. Loved in this.
    $6.00

  • The Big Bang (Slice)

    Pepperoni, Italian Sausage, Applewood Bacon, Shaved Ham, Mozzarella, Parm, Fresh Oregano. Four Meats. One bite that started it all (and ended your diet).
    $6.00

  • The Paradigm (Slice)

    Balsamic Tomatoes, Parmesan, Fresh Basil, Mozzarella, Stracciatella. The Margherita that graduated top of its class.
    $6.00

  • The Infinity (Slice)

    Garlic Cream Sauce, Whipped Ricotta, Parmesan, Mozzarella, Fresh Parsley. A cheesy creamy loop that never ends, thankfully.
    $6.00

  • The Constant (Slice)

    Balsamic Tomatoes, Sautéed Spinach, Roasted Mushrooms, Red Onions, Parm, Tomato Sauce, Mozzarella. Pizza's so green, it photosynthesizes.
    $6.00

  • The Catalyst (Slice)

    Balsamic BBQ Sauce, Grilled Chicken, Red Onion, Mozzarella, Fresh Cilantro. A chain reaction of smoky-sweet satisfaction.
    $6.00

  • The Fractal (Slice)

    Fried Chicken, Red Onions, Mozz-Ched Blend, Parmesan, Garlic Cream Sauce, Buffalo Drizzle (your choice of ranch or blue cheese drizzle). Zoom in, zoom out -- it's Buffalo Chicken all the way down.
    $6.00

  • Sid's Entropy (Slice)

    Tomato Sauce, Cup Pepperoni, Fresh Basil, Stracciatella, Mike's Hot Honey Drizzle.
    $6.00

  • Rob's Catenation (Slice)

    Garlic Cream Sauce, Ricotta, Cup Pepperoni, Mike's Hot Honey Drizzle.
    $6.00

  • Mycelium Matrix (Slice)

    Garlic Cream Sauce, Mozzarella Cheddar Blend, Roasted Mushrooms, Calabrian Truffle Chili Crisp
    $6.00

  • Mandala Effect (Slice)

    Rich butter chicken sauce, grilled chicken, mozzarella, sweet peppers, roasted tomatoes, red onion, cilantro with a squeeze of lime.
    $6.00

  • Project Seoul (Slice)

    Bulgogi Beef, Mini Sweet Peppers, Red and Green Onions, Sesame Seeds, Korean BBQ Sauce.
    $6.00

12" Pizzas

  • 12" Create Your Own

    You be the Scientist, and create your own formula.
    $14.00

  • 12" The Hypothesis (Cheese)

    Mozzarella (x2), Tomato Sauce, Parmesan, Fresh Oregano. Every great theory starts simple.
    $18.00

  • 12" The Axiom (Pepperoni)

    Pepperoni, Cup Pepperoni, Mozzarella, Parm, Tomato sauce, Fresh Oregano. A self-evident truth wrapped in crispy crust.
    $18.00

  • 12" The Quantum (Supreme)

    Pepperoni, Italian Sausage, Green Peppers, Red Onions, Roasted Mushrooms, Tomato sauce, Parm, Mozzarella Fresh Oregano. The multiverse of meat and veggies collapsed into your mouth.
    $18.00

  • 12" The Fusion (Ham and Pineapple)

    Shaved Ham, Ginger Pineapple, Mozzarella, Tomato Sauce, Parm, Fresh Parsley. A controversial equation, banned in 6 galaxies. Loved in this.
    $18.00

  • 12" The Big Bang (Meat Lovers)

    Pepperoni, Italian Sausage, Applewood Bacon, Shaved Ham, Mozzarella, Parm, Fresh Oregano. Four Meats. One bite that started it all (and ended your diet).
    $18.00

  • 12" The Paradigm (Margherita)

    Balsamic Tomatoes, Parmesan, Fresh Basil, Mozzarella, Stracciatella. The Margherita that graduated top of its class.
    $18.00

  • 12" The Infinity (White)

    Garlic Cream Sauce, Whipped Ricotta, Parmesan, Mozzarella, Fresh Parsley. A cheesy creamy loop that never ends, thankfully.
    $18.00

  • 12" The Constant (Veggie)

    Balsamic Tomatoes, Sautéed Spinach, Roasted Mushrooms, Red Onions, Parm, Tomato Sauce, Mozzarella. Pizza's so green, it photosynthesizes.
    $18.00

  • 12" The Catalyst (BBQ Chicken)

    Garlic Cream Sauce, Balsamic BBQ Sauce, Grilled Chicken, Grilled Red Onion, Cheddar Mozz Blend, Fresh Cilantro. A chain reaction of smoky-sweet satisfaction.
    $18.00

  • 12" The Fractal (Buffalo Chicken)

    Fried Chicken, Grilled Red Onions, Mozz-Ched Blend, Garlic Cream Sauce, Buffalo Drizzle, (Your Choice of Ranch or Blue Cheese Drizzle). Zoom in, zoom out -- it's Buffalo Chicken all the way down.
    $18.00

  • 12" Half and Half Specialty

    Can't choose between all the choices, get two different pies?
    $18.00

16" Pizzas

  • 16" Create Your Own

    You be the Scientist, and create your own formula.
    $20.00

  • 16" The Hypothesis (Cheese)

    Mozzarella (x2), Tomato Sauce, Parmesan, Fresh Oregano. Every great theory starts simple.
    $24.00

  • 16" The Axiom (Pepperoni)

    Pepperoni, Cup Pepperoni, Mozzarella, Parm, Tomato sauce, Fresh Oregano. A self-evident truth wrapped in crispy crust.
    $24.00

  • 16" The Quantum (Supreme)

    Pepperoni, Italian Sausage, Green Peppers, Red Onions, Roasted Mushrooms, Tomato sauce, Parm, Mozzarella Fresh Oregano. The multiverse of meat and veggies collapsed into your mouth.
    $24.00

  • 16" The Fusion (Ham and Pineapple)

    Shaved Ham, Ginger Pineapple, Mozzarella, Tomato Sauce, Parm, Fresh Parsley. A controversial equation, banned in 6 galaxies. Loved in this.
    $24.00

  • 16" The Big Bang (Meat Lovers)

    Pepperoni, Italian Sausage, Applewood Bacon, Shaved Ham, Mozzarella, Parm, Fresh Oregano. Four Meats. One bite that started it all (and ended your diet).
    $24.00

  • 16" The Paradigm (Margherita)

    Balsamic Tomatoes, Parmesan, Fresh Basil, Mozzarella, Stracciatella. The Margherita that graduated top of its class.
    $24.00

  • 16" The Infinity (White)

    Garlic Cream Sauce, Whipped Ricotta, Parmesan, Mozzarella, Fresh Parsley. A cheesy creamy loop that never ends, thankfully.
    $24.00

  • 16" The Constant (Veggie)

    Balsamic Tomatoes, Sautéed Spinach, Roasted Mushrooms, Red Onions, Parm, Tomato Sauce, Mozzarella. Pizza's so green, it photosynthesizes.
    $24.00

  • 16" The Catalyst (BBQ Chicken)

    Garlic Cream Sauce, Balsamic BBQ Sauce, Grilled Chicken, Grilled Red Onion, Cheddar Mozz Blend, Fresh Cilantro. A chain reaction of smoky-sweet satisfaction.
    $24.00

  • 16" The Fractal (Buffalo Chicken)

    Fried Chicken, Grilled Red Onions, Mozz-Ched Blend, Garlic Cream Sauce, Buffalo Drizzle, (Your Choice of Ranch or Blue Cheese Drizzle). Zoom in, zoom out -- it's Buffalo Chicken all the way down.
    $24.00

  • 16" Half and Half Specialty

    Can't choose between all the choices, get two different pies?
    $24.00

  • 16" Rob's Catenation

    Garlic Cream Sauce, Ricotta, Cup Pepperoni, Mike's Hot Honey Drizzle.
    $27.00

10" Gluten Free Pizza

Cauliflower Crust. Pizzas are cooked and prepared in a kitchen that has gluten. Those extremely sensitive to Gluten should avoid this option.

  • 10" Create Your Own (GF)

    You be the Scientist, and create your own formula.
    $11.50

  • 10" The Hypothesis (GF)

    Mozzarella (x2), Tomato Sauce, Parmesan, Fresh Oregano. Every great theory starts simple.
    $14.00

  • 10" The Axiom (GF)

    Pepperoni, Cup Pepperoni, Mozzarella, Parm, Tomato sauce, Fresh Oregano. A self-evident truth wrapped in crispy crust.
    $14.00

  • 10" The Quantum (GF)

    Pepperoni, Italian Sausage, Green Peppers, Red Onions, Roasted Mushrooms, Tomato sauce, Parm, Mozzarella Fresh Oregano. The multiverse of meat and veggies collapsed into your mouth.
    $14.00

  • 10" The Fusion (GF)

    Shaved Ham, Ginger Pineapple, Mozzarella, Tomato Sauce, Parm, Fresh Parsley. A controversial equation, banned in 6 galaxies. Loved in this.
    $14.00

  • 10" The Big Bang (GF)

    Pepperoni, Italian Sausage, Applewood Bacon, Shaved Ham, Mozzarella, Parm, Fresh Oregano. Four Meats. One bite that started it all (and ended your diet).
    $14.00

  • 10" The Paradigm (GF)

    Balsamic Tomatoes, Parmesan, Fresh Basil, Mozzarella, Stracciatella. The Margherita that graduated top of its class.
    $14.00

  • 10" The Infinity (GF)

    Garlic Cream Butter, Whipped Ricotta, Parmesan, Mozzarella, Fresh Parsley. A cheesy creamy loop that never ends, thankfully.
    $14.00

  • 10" The Constant (GF)

    Balsamic Tomatoes, Sautéed Spinach, Roasted Mushrooms, Red Onions, Parm, Tomato Sauce, Mozzarella. Pizza's so green, it photosynthesizes.
    $14.00

  • 10" The Catalyst (GF)

    Garlic Cream Butter, Balsamic BBQ Sauce, Grilled Chicken, Grilled Red Onion, Cheddar Mozz Blend, Fresh Cilantro. A chain reaction of smoky-sweet satisfaction.
    $14.00

  • 10" The Fractal (GF)

    Grilled Chicken, Grilled Red Onions, Mozz-Ched Blend, Garlic Cream Butter, Buffalo Drizzle, (Your Choice of Ranch or Blue Cheese Drizzle). Zoom in, zoom out -- it's Buffalo Chicken all the way down.
    $14.00

14" Gluten Free Pizza

Cauliflower Crust. Pizzas are cooked and prepared in a kitchen that has gluten. Those extremely sensitive to Gluten should avoid this option.

  • 14" Create Your Own (GF)

    You be the Scientist, and create your own formula.
    $16.00

  • 14" The Hypothesis (GF)

    Mozzarella (x2), Tomato Sauce, Parmesan, Fresh Oregano. Every great theory starts simple.
    $20.00

  • 14" The Axiom (GF)

    Pepperoni, Cup Pepperoni, Mozzarella, Parm, Tomato sauce, Fresh Oregano. A self-evident truth wrapped in crispy crust.
    $20.00

  • 14" The Quantum (GF)

    Pepperoni, Italian Sausage, Green Peppers, Red Onions, Roasted Mushrooms, Tomato sauce, Parm, Mozzarella Fresh Oregano. The multiverse of meat and veggies collapsed into your mouth.
    $20.00

  • 14" The Fusion (GF)

    Shaved Ham, Ginger Pineapple, Mozzarella, Tomato Sauce, Parm, Fresh Parsley. A controversial equation, banned in 6 galaxies. Loved in this.
    $20.00

  • 14" The Big Bang (GF)

    Pepperoni, Italian Sausage, Applewood Bacon, Shaved Ham, Mozzarella, Parm, Fresh Oregano. Four Meats. One bite that started it all (and ended your diet).
    $20.00

  • 14" The Paradigm (GF)

    Balsamic Tomatoes, Parmesan, Fresh Basil, Mozzarella, Stracciatella. The Margherita that graduated top of its class.
    $20.00

  • 14" The Infinity (GF)

    Garlic Cream Butter, Whipped Ricotta, Parmesan, Mozzarella, Fresh Parsley. A cheesy creamy loop that never ends, thankfully.
    $20.00

  • 14" The Constant (GF)

    Balsamic Tomatoes, Sautéed Spinach, Roasted Mushrooms, Red Onions, Parm, Tomato Sauce, Mozzarella. Pizza's so green, it photosynthesizes.
    $20.00

  • 14" The Catalyst (GF)

    Garlic Cream Butter, Balsamic BBQ Sauce, Grilled Chicken, Grilled Red Onion, Cheddar Mozz Blend, Fresh Cilantro. A chain reaction of smoky-sweet satisfaction.
    $20.00

  • 14" The Fractal (GF)

    Grilled Chicken, Grilled Red Onions, Mozz-Ched Blend, Garlic Cream Butter, Buffalo Drizzle, (Your Choice of Ranch or Blue Cheese Drizzle). Zoom in, zoom out -- it's Buffalo Chicken all the way down.
    $20.00

  • 14" Half and Half Specialty (GF)

    Can't choose between all the choices, get two different pies?
    $20.00

Salads

  • Green Equation

    Mixed Greens, Red Onions, Mini Sweet Peppers, Kalamata Olives, Heirloom Tomatoes, Pepperoncini, Cucumbers, Dressing.
    $7.00+

  • Caesar Constant

    Romaine Hearts, Heirloom Tomatoes, Bacon, Parmesan, Croutons, Caesar Dressing.
    $7.00+

  • Golden Ratio

    Mixed Greens, Heirloom Tomatoes, Fresh Basil, Burrata, Croutons, Balsamic Glaze and Olive Oil.
    $7.00+

  • Atomic Chopped

    Romaine Hearts, Trio of Italian Meats, Provolone, Chickpeas, Heirloom Tomatoes, Kalamata Olives, Shaved Parm, Croutons and Green Peppers, Served with a Red Wine Vinaigrette.
    $7.00+

Appetizers and Sides

  • Breadsticks & Beyond

    Classic garlic breadsticks with parmesan served with Marinara.
    $8.00

  • Cheesy Anomaly

    House-made garlic butter spread, cheddar blend, herbs, marinara.
    $9.00

  • Wing Dynamics

    Brined, Baked then Fried. Sauces: Buffalo, BBQ Jerk, Maple Sriracha, Korean BBQ, Balsamic BBQ, Garlic Parmesan. Dry Rubs: Lemon Pepper, Buffalo Lemon Pepper, Buffalo, Nashville Hot, Old Bay.
    $12.00+

  • Chips

    House-made Chips. Sea Salt
    $3.00

  • Fries

    Yukon Potatoes, Sea Salt
    $5.00

  • Buffalo Fries

    Yukon Potatoes Tossed in Buffalo Dry Seasoning. Served with a Side of Ranch or Blue Cheese, House Buffalo Sauce, Carrots and Celery.
    $9.00

  • Side of Sauce

    Dip it up.

  • Pizza Seasonings

    Seasonings for your pizza

  • Tender Platter

    3 or 5 tenders served with Yukon Gold Fries. Your choice of dip.
    $12.00+

  • Mike's Hot Honey Cup

    $1.50

  • Mozz Sticks

    5 Mozz Sticks Served With Marinara.
    $10.00

  • 8oz Side of Sauce

    Dip it up.

Subs and Wraps

Served on a 9 inch amaroso crusty roll.

  • Velocity Cheesesteak

    Shaved ribeye, provolone or Cheese Wiz sauce, grilled, mushrooms and onions on a toasted roll. Served with Chips
    $20.00

  • BLT Principle

    Hot Honey Garlic Thick cut Bacon, lettuce, tomatoes, mayo. Served with Chips
    $15.00

  • Redshift (Pizza Sub)

    Marinara, mozzarella, and three toppings of choice. Served with Chips
    $15.00

  • Italian Theorem

    Provolone, Pepperoni, Hot Coppa, Genoa Salami, Prosciutto, Bibb lettuce, tomato, red wine vinaigrette. Served with Chips.
    $15.00

  • Absolute Zero (Club)

    Ham, Turkey Breast, Bacon, Provolone, Mayo, Bibb Lettuce, Tomato. Served with chips.
    $15.00

  • Chicken Tender Wrap

    $12.00

  • Chicken Caesar Wrap

    $12.00

  • Buffalo Wrap

    2 Chicken Tenders Drenched in Buffalo Sauce, Wrapped in a warm tortilla with Mozzarella and Romaine. Your Choice of Ranch or Blue Cheese Dressing.
    $12.00

  • Chicken Melt

    Grilled Chicken, Caramelized Onions, Provolone, Mayo
    $15.00

Desserts

  • Dark Matter Cookies

    Soft, warm & impossible to resist. A mystery of chocolate, solved in every bite.
    $3.78

  • Event Horizon Brownie

    Dense, pudgy & dangerously delicious. Once you start, there's no turning back.
    $4.72

  • RGB Prism Cake

    A Sugary supernova trapped in buttercream gravity cake.
    $5.67

  • Lemon Bar

    Tiny particles of citrus flavor collide in perfect balance. Tangy lemon curd layered on crisp shortbread, topped with powdered sugar.
    $4.72

  • S'mores Galaxy

    A Swirl of Nutella, Marshmallow, Graham Cracker & Hershey's Chocolate orbiting in harmony. Pure gravitational pull for your sweet tooth.
    $10.38

  • Movie Theater Box Candy

    $2.84

Mini Theorists

  • Crispy Comets

    2 Tenders with Yukon Gold Fries. Your Choice of Dip.
    $10.00

  • Proton Pup

    All Beef Hot Dog, Ketchup and Mustard on the side Comes with House-made Potato Chips.
    $10.00

  • Melted Nebula

    Quesadilla with Mexican Blended Cheese, Served with a side of salsa and Sour Cream
    $10.00

  • Wrap Rocket

    Chicken tender, Romaine, Tomato, Cheddar blend, Wrapped in a Grilled Tortilla. Your Choice of Dressing. Homemade Chips.
    $10.00

Drinks

  • Bottled Water

    20 oz Deer Park Bottle
    $2.36

  • 20 oz Bottled Drinks

    Assorted Coke Products
    $2.39

  • Red Bull

    $3.54

  • Shirley Temple

    $3.54

  • Hot Chocolate

    $3.54+

  • White Monster

    $3.54

  • Jarritos

    $3.54

  • Coca-Cola, Glass Bottle

    Coca-Cola Original Taste — the crisp, refreshing taste you know and love
    $3.54

  • Illy Coffee Cold Brew Can

    $4.01

  • 2-Liter Bottles

    $4.01

  • Milk

    $3.30

  • Chocolate Milk

    $3.30

  • Apple Juice Bottle

    $3.30

  • Sprecher Sodas

    $3.54

  • Cheerwine

    $3.54

  • S.Pellegrino

    $2.60

  • Harney and Sons Drink

    $3.54

  • Coconut Water

    $4.01

Beer, Seltzers, and Cocktails

Beer

  • Miller Lite Bottles 6 Pack

    $12.50

  • Coors Banquet Bottles 6 Pack

    $12.50

  • Michelob Ultra Bottles 6 Pack

    $12.50

  • Modelo Bottles 6 Pack

    $12.50

  • Labatt Blue Bottle 6 Pack

    $12.50

  • Labatt Blue Lite Bottles 6 Pack

    $12.50

  • Stella Bottle 6 Pack

    $12.50

  • Yuengling Bottle 6 Pack

    $12.50

  • Volcano Sauce Cans 6 Pack

    $13.50

  • Bell's Two Hearted Cans 6 Pack

    $13.50

  • Guinness Cans 4 Pack

    $8.50

  • Honor Dress Blue Cans 6 Pack

    $13.50

  • Veil White Shredder 4 Pack

    $22.00

Seltzers

  • High Noon 6 Pack

    $13.50

  • White Claw 6 Pack

    $13.50

  • Lucky One 6 Pack

    $13.50

  • Surfside 6 Pack

    $13.50

  • Blake's Hard Cider

    $13.50

  • Blake's Big Jam

    $13.50

  • Long Drink

    $13.50

Cocktails

  • Old Fashioned

    Buffalo Trace, Simple Syrup, Angostura and Orange Bitters, Luxardo Cherry
    $11.00

  • Manhattan

    $11.00

  • Gold Rush

    Old Forester 1920, Lemon Juice, Honey Syrup
    $11.00

  • Whiskey Mule

    Buffalo Trace, Ginger Beer, Lime Juice
    $11.00

  • Bee's Knees

    Hendrick Gin, Lemon Juice, Honey Syrup
    $11.00

  • Spicy Margarita

    Jose Cuervo Blanco, Jalapeno Syrup, Gran Gala Triple Sec, Lime Juice
    $11.00

  • Margarita

    Jose Cuervo, Gran Gala Triple Sec, Simple Syrup, Lime Juice
    $11.00

  • Espresso Martini

    Tito's Vodka, Mr Black, Espresso, Simple Syrup, Cocoa Bitters
    $11.00

  • Gin and Tonic

    Hendrick's Gin, Q Tonic
    $11.00

  • Moscow Mule

    Vodka, Lime Juice, Ginger Beer
    $11.00

Wine

  • Sauvignon Blanc 8 oz

    $9.00

  • Chardonnay 8 oz

    $9.00

  • Pinot Grigio 8 oz

    $9.00

  • Cabernet Sauvignon 8 oz

    $9.00

  • Pinot Noir 8 oz

    $9.00

  • Rosé 8 oz

    $9.00

  • Prosecco Single Serve

    $10.00

  • Prosecco Rosé Single Serve

    $10.00

Harney and Sons Drink

$3.54

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Slice Theory Location and Hours

(571) 291-2025
21595 Smithswitch Road Unit B, Suite B, Ashburn, VA 20147
Closed • Opens Friday at 11AM
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