Compare Food Items Across Chains

Search any food (cheeseburger, chicken sandwich, burrito) and see which chain has the cheapest price, the most protein, the most protein per dollar, and the most calories per dollar.

Chicken Sandwich Cheeseburger Pizza Hamburger Fries Burrito Breakfast Sandwich Chicken Nuggets Taco Chicken Wings

“Diet Coke” across 2 chains

Cheapest first Most protein Most protein/$Most calories/$Chain (A-Z)Item (A-Z)Section (A-Z)Most calories Most carbs

McDonald's has the cheapest diet coke at $1.99 (Diet Coke (Small)). Roosters serves the most protein at 0g (Diet Coke). For raw calories per dollar, Roosters tops out at 0.0 cal/$ (Diet Coke), useful only if you value sheer volume.

Chain	Item	Section	Price	Calories	Protein	Carbs	Protein/$	Cal/$
McDonald's🟢 Verified Oct 1, 2026	Diet Coke (Small)	Beverages (Drink Menu)	$1.99Cheapest	0	—	0gg	—	—
Roosters🟢 Verified Oct 11, 2026	Diet Coke	Non-Alcoholic Beverages	$3.29	—	—	—	—	—

Prices are approximate national averages from our menu tracking data. One item shown per chain: the closest match.