Skip to content
Fast Food Calc

Starbucks · Breakfast · United States

Egg, Pesto & Mozzarella Sandwich Calories & Nutrition

One serving (146 g) of Egg, Pesto & Mozzarella Sandwich from Starbucks has 390 calories, 21g protein, 36g carbs, 16g fat and 1g sugar.

Get 21g of protein with fluffy, cage-free egg frittata with kale, basil pesto and mozzarella on a toasted Cheddar and onion bun, a flavorful twist on a classic egg and cheese sandwich

Key facts

  • Calories

    390 kcal

  • Protein

    21g

  • Carbohydrates

    36g

  • Sodium

    790 mg

It ranks #14 of 18 breakfast from lowest to highest calories, with 16% more calories than the category average of 337 kcal.

Add to the Starbucks calculator

Ingredients & allergens

Allergens:

  • Egg
  • Milk
  • Wheat

Ingredients

CHEDDAR AND ONION BIALY [ENRICHED WHEAT FLOUR (WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, ASCORBIC ACID (DOUGH CONDITIONER), THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID), WATER, WHITE CHEDDAR CHEESE (PASTEURIZED MILK, BACTERIAL CULTURE, SALT, MICROBIAL ENZYMES), ONIONS, VEGETABLE OIL (CANOLA, SUNFLOWER AND/OR SOYBEAN OIL), EXTRA VIRGIN OLIVE OIL, SALT, YEAST, WHEAT FLOUR, CULTURED WHEAT FLOUR, LACTIC ACID, ASCORBIC ACID, MICROBIAL ENZYMES], EGG FRITTATA PATTY [EGGS, YOGURT (PASTEURIZED SKIM MILK, MILK PROTEIN CONCENTRATE, MICROBIAL ENZYMES, CHEESE CULTURE), MONTEREY JACK CHEESE (PASTUERIZED MILK, CHEESE CULTURE, SALT, MICROBIAL ENZYMES), GRUYERE CHEESE (CULTURED PASTEURIZED MILK, SALT, MICROBIAL ENZYMES), CONTAINS 2% OR LESS OF THE FOLLOWING: UNMODIFIED CORN STARCH, MIRIN (RICE WINE), NATURAL GINGER FLAVOR, GINGER PUREE (GINGER, WATER, SALT, CITRIC ACID), SOY TYPE FLAVOR (HYDROLIZED PROTEIN, YEAST EXTRACT, MALTODEXTRIN, SUNFLOWER OIL, NATURAL FLAVOR), GARLIC, SALT, RICE VINEGAR, XANTHAN GUM, CITRIC ACID], LOW MOISTURE PART-SKIM MOZZARELLA CHEESE [CULTURED PASTEURIZED PART-SKIM MILK, SALT, MICROBIAL ENZYMES], KALE PESTO [KALE, VEGETABLE OIL BLEND (CANOLA OIL, OLIVE OIL), BASIL, PARSLEY, GARLIC, LEMON JUICE CONCENTRATE, CONTAINS 2% OR LESS OF THE FOLLOWING: SEA SALT, CITRIC ACID, ASCORBIC ACID]

Allergens shown in capitals as declared by Starbucks. Recipes change and items are made on shared equipment, so always check in store if you have an allergy.

Lower-calorie alternatives

Egg, Pesto & Mozzarella Sandwich: common questions

How many calories are in an Egg, Pesto & Mozzarella Sandwich?

One serving (146 g) of Egg, Pesto & Mozzarella Sandwich from Starbucks has 390 calories, 21g protein, 36g carbs, 16g fat and 1g sugar. That is 20% of the 2,000 kcal daily value for an average adult.

How much sugar is in Egg, Pesto & Mozzarella Sandwich?

1g of total sugars.

Is Egg, Pesto & Mozzarella Sandwich dairy-free or vegan?

The standard build contains milk. Starbucks prepares food and drinks on shared equipment, so traces are possible.

Source: Starbucks US menu (starbucks.com/menu, ordering menu JSON used by the site) (retrieved 2026-10-16); Starbucks US product pages: "Full nutrition & ingredients list" (product JSON used by the site) (retrieved 2026-10-16; 264 products, URLs in scripts/data/starbucks-us/raw/manifest.json); Starbucks® At Home (athome.starbucks.com) product pages: Nutrition Facts and ingredients (retrieved 2026-10-16; 157 product pages, URLs in scripts/data/starbucks-us/athome/raw/manifest.json). Data checked 2026-10-16. Starbucks is a trademark of its owner; Fast Food Calc is independent and not affiliated with Starbucks.