How Many Calories in 3 Doritos Locos Tacos?

Three Nacho Cheese Doritos Locos Tacos are 510 calories. Three Supreme versions are 570 calories. That is the whole answer, and it is the answer to a real search: the query "how many calories are in 3 doritos locos tacos" is already reaching this site from Google, and until now there was no dedicated page answering it. The maths is one multiplication — 170 calories per regular taco, 190 per Supreme — and the rest of this page is the panels behind it.

The per-taco panels

Per taco, the regular Nacho Cheese Doritos Locos Taco is 170 calories: 10g of fat (4g saturated), 25mg of cholesterol, 370mg of sodium, 13g of carbs, 3g of fibre, under 1g of sugars and 8g of protein; allergens milk and soy. The Supreme is 190 calories: 11g of fat (4g saturated), 25mg of cholesterol, 380mg of sodium, 15g of carbs, 3g of fibre, under 1g of sugars and 8g of protein; allergens milk and soy. The Supreme adds sour cream and tomatoes — that is the 20-calorie difference, and the extra 2g of carbs.

The same maths, other flavours

Cool Ranch and Fiery Doritos Locos Tacos are also 170 calories each, so three of either are also 510 calories. The 510/570 maths applies to the Nacho Cheese flavour family; the Supreme figure is for the standard beef Supreme. One caveat: a "Supreme with Grilled Chicken" variant is listed at 170 calories on CalorieKing — a different protein variant, not the standard beef Supreme, so it does not change the 570 figure.

What about the price for three?

There is no published 3-pack bundle price, so none is printed here. The single-taco sampled prices are $2.89 for the regular and $3.59 for the Supreme — but multiplying single prices into a "3-pack price" would invent a bundle that does not exist. The GSC query is about calories, and the calories are 510 and 570. If you are building a full order around three tacos, total it — drink and side included — in the nutrition calculator.

About this guide's data

Every figure in this guide comes from one dataset: sampled Taco Bell prices and published nutrition, compiled and verified in October 2026 (prices are re-checked monthly, and every data page carries its verification stamp). Rankings state their rule in the open and are computed from those rows — never voted on, never estimated. Where a value is missing it is shown as missing, and each named item links to its own page, where the full label, allergen record and sampled price range can be checked. Prices vary by location; nutrition values are the published figures for the standard build.