Caesar Salad
$7.00Crisp romaine hearts and Protos Caesar dressing.
Proto's Pizza
Longmont, CO
600 S Airport Rd, Longmont, CO, 80503-640745 itemsUpdated March 19, 2026
Structured menu data
appetizers & fresh salads
Capri Salad
$12.00Romaine lettuce, sliced salami, fresh mozzarella, artichoke hearts, roasted red peppers, and balsamic vinaigrette.
Greek Salad
$10.00Romaine lettuce, kalamata olives, red onions, cucumber, feta cheese and pepperoncini with balsamic vinaigrette.
Savory Panini
$4.25A steamy hot pile of fresh sliced turkey topped with crushed red pepper, oregano & parmesan cheese, served with olive oil and balsamic vinegar.
Simple Salad
$10.00A simple salad of mixed greens, tomatoes, and cucumbers with balsamic vinaigrette.
Tomato & Mozzarella
$8.00Sliced tomatoes and fresh mozzarella with fresh basil and balsamic vinegar reduction.
Tuscan Salad
$12.00Romaine lettuce, red onions, kalamata olives, roasted red peppers, artichoke hearts, and feta cheese with balsamic vinaigrette.
beverages
Coke Products
$3.00Cold Milk Plain or Chocolate
$3.00Hot Chocolate
$4.00Ice Bobos
$5.00Italian Sodas
$3.00Lemonade & Iced Tea
$3.00San Pellegrino 25 oz
$5.00San Pellegrino Aranciata & Limonata
$4.50Saranac Ginger Beer
$3.00bubbles, etc.
Astoria Moscato
$10.00Italy. Sweet, tropical, peach, apricot, elderflower. Dessert in a glass.
Domaine Protocolo Brut
$10.00Spain. Peach, pear, lemon. Sparkling, fruity, light bodied.
cocktails
Lemon Drop
$11.00Vodka, lemon juice, simple syrup. Shaken, served up with a sugared rim.
The Classic Martini
$12.00Vodka or Gin. Shaken, stirred, wet, dirty, olives or up. You call it.
The Cosmopolitan
$11.00Vodka, triple sec, cranberry juice, lime juice. Shaken, served up.
Tommy's Margarita
$11.00Tequila, agave nectar, lime juice. Served on the rocks with a salted rim.
Whiskey Sour
$11.00Choice of bourbon, lemon juice, simple syrup & shaken with ice.
let's spritz
Elder Spritzer
$12.00St. Elder Elderflower Liqueur, bubbly Italian prosecco, splash soda.
Ginger Spritzer
$12.00Fruitful Ginger Liqueur, bubbly Italian prosecco, splash soda.
Lemon Tree Spritzer
$12.00Limoncello, bubbly Italian prosecco, splash soda.
Proto House Spritzer
$12.00Traditional spritzer blend: Italian prosecco, splash soda.
pizza
Margherita D.O.C.
$15.00Crushed Italian tomatoes topped with fresh mozzarella and fresh basil.
The Atomic Pie
$12.00Crushed Italian tomatoes, fresh mozzarella, pepperoni, jalapeños, and crushed red pepper.
The Goombah
$12.00Mozzarella, meatballs, capers and imported prosciutto.
The Margherita
$12.00Crushed Italian tomatoes topped with fresh mozzarella and fresh basil.
The Pontiff Pie
$12.00Crushed Italian tomatoes, mozzarella, Italian sausage, roasted red peppers, and fresh basil.
The Proto Pie
$12.00Mozzarella, Italian sausage, fresh basil and Italian sausage.
The Ruby Pie
$10.00Crushed Italian tomatoes, mozzarella, roasted red peppers, and fresh basil.
The Traditional
$10.00Crushed Italian tomatoes, fresh basil and whole milk shredded mozzarella.
The White Pie
$10.00Olive oil, garlic, fresh spinach, feta cheese, mozzarella and tomatoes.
red
Alverdi Montepulciano d'Abruzzo
$8.00Italy. Ruby plum, violet, & berry nose. Medium bodied.
Old Soul Cabernet
$9.75Lodi. Black pepper, vanilla. Medium bodied.
Paolo Nobile Salice Salentino
$11.00Italy. Ripe red fruit, cherry, strawberry, earthy. Medium bodied.
Povero Barbera
$9.00Italy. Earthy, strawberry, plum. Medium bodied.
Proto's 'Back to School' Chianti
$11.00Italy. Black cherry, tart cherry, leather, earth. Medium bodied.
Proto's 'Full Belly' Pinot Noir
$12.00California. Cherry, raspberry, black cherry. Light tannins. Light bodied.
Ramon Bilbao Crianza
$12.00Spain. Blackberry, cherry, red currant, vanilla. Medium bodied.
white
Grayson Chardonnay
$8.00California. Crisp, tropical, grapefruit, creamy finish.
Piccolo Ernesto Gavi di Gavi
$10.00Italy. Aromatic citrus, lemon, nectarine, green apple. Clean, dry finish.