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Frittata Rustica

Frittata Rustica at First Watch has 760 calories, 42g protein, 38g carbs and 50g fat — sourced from First Watch Nutrition, not AI guesses. Italian-style cage-free egg frittata with kale, house-roasted crimini mushrooms, onions, tomatoes, mozzarella & parmesan; served with ciabatta toast & dressed greens (meatless).

Frittata Rustica
760calories
42gprotein
38gcarbs
50gfat
High protein Veg Contains dairy, gluten, eggs

At First Watch, the Frittata Rustica is a solid high-protein order and vegetarian. That works out to 5.5g of protein per 100 calories — 5g above the 37g First Watch average. Its macros land at roughly 22% of calories from protein, 20% from carbs and 59% from fat. Contains dairy, gluten, eggs.

Source: First Watch Nutrition ↗, last verified Jun 17, 2026. Menus change periodically; values may vary by location. How we verify →

See all 15 First Watch meals →  ·  Highest-protein First Watch meals →

Frittata Rustica — common questions

How much protein is in the Frittata Rustica at First Watch?
The Frittata Rustica has 42g of protein. It also has 760 calories, 38g carbs and 50g fat, per First Watch Nutrition.
How many calories are in the Frittata Rustica?
The Frittata Rustica at First Watch has 760 calories, according to First Watch Nutrition.
Is the Frittata Rustica high in protein?
Yes — at 42g of protein it clears the 30g high-protein bar.
Does the Frittata Rustica contain allergens?
Per First Watch Nutrition, the Frittata Rustica contains dairy, gluten, eggs. Preparation and cross-contact vary by location — check with the restaurant if you have an allergy.
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