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 SandwichCheeseburgerPizzaHamburgerFriesBurritoBreakfast SandwichChicken NuggetsTacoChicken Wings
“Diet Pepsi (30 oz)” across 1 chains
Taco Bell has the cheapest diet pepsi (30 oz) at $3.49 (Diet Pepsi (30 oz)).
| Taco Bell🟢 Verified Oct 20, 2026 | Diet Pepsi (30 oz) | Drinks — Freezes & Fountain | $3.49Cheapest | 0 | — | 0gg | — | — |
Prices are approximate national averages from our menu tracking data. One item shown per chain: the closest match.