Diet Mountain Dew

Drinks · Taco Bell menu

Illustrative stock photo of a similar dish — not the actual product.

The Diet Mountain Dew is a Drinks item on the Taco Bell menu, 5 calories and 0g of protein.

Prices are sampled from published menu listings and vary by location — your store's price may differ.

Price varies

5 Cal

Nutrition facts

Nutrition facts — Diet Mountain Dew
Nutrient	Amount	% Daily Value
Calories	5	—
Total Fat	0g	0%
Sodium	75mg	3%
Total Carbohydrates	1g	0%
Protein	0g	0%

% Daily Value is based on a 2,000-calorie diet (FDA daily values); your needs may differ.

Where the calories come from (macro split): about 0% fat · 80% carbs · 0% protein.

Add to the nutrition calculator

Allergens

Contains:

Allergen data has not been recorded for this item yet — ask in store.

Allergen data is compiled from published allergen information. Restaurants handle all major allergens, so cross-contamination is possible — always confirm in store if you have an allergy.

Sizes & variants

Item variations — price, calories and protein
Item	Price	Calories	Protein
Diet Mountain Dew — 16 oz	varies	5 Cal	0g
Diet Mountain Dew — 20 oz	varies	10 Cal	0g
Diet Mountain Dew — 30 oz	varies	10 Cal	0g

Make it yours

Fresco style: say "fresco" when you order and the kitchen swaps the cheese, sour cream and creamy sauces for fresh pico de gallo — an official ordering style that costs nothing extra and is the standard way to lighten almost any item.

Supreme: a supreme build adds sour cream and diced tomatoes to the standard recipe. Grilled: most burritos and quesadillas can be grilled for a crisper tortilla — just ask.

Sauces & add-ons with their own data pages: Avocado Verde Salsa Sauce Packet · Diablo Sauce Packet · Fire Sauce Packet · Hot Sauce Packet · Mild Sauce Packet · Guacamole · Jalapeño Peppers · Pico de Gallo.

Frequently asked questions

How many calories are in the Diet Mountain Dew?

The Diet Mountain Dew has 5 calories and 0g of protein.