Tuna-Zucchini Frittata
A savory, protein-packed frittata combining tender mushrooms, zucchini, and tuna, accented with lemon juice and tarragon. Perfect for breakfast, brunch, or light dinner, it offers a satisfying blend of flavors and textures, cooked to perfection on the stovetop and broiled for a golden top.
Ingredients
Instructions
- Melt 2 tablespoons butter in an 8 or 9-inch skillet over medium heat.
- Add sliced mushrooms and cook until tender, about 3 to 5 minutes.
- In a large bowl, beat eggs with milk.
- Add cooked mushrooms, shredded zucchini, tuna, salt, lemon juice, and tarragon to the eggs and mix well.
- Melt remaining 1 tablespoon butter in the skillet.
- Pour the egg mixture into the skillet.
- Cook over low to medium heat until the frittata is set on the bottom, about 5-7 minutes.
- Place the skillet under the broiler and cook until the top is set, about 3 minutes.
Tips & Substitutions
To enhance flavor, consider adding fresh herbs like parsley or dill to the egg mixture. If you don’t have zucchini, spinach or kale can be great substitutes. For a twist, try using feta cheese instead of tuna for a vegetarian version. Remember not to overcook the frittata to maintain its moisture.
Serving Suggestions
Serve the frittata warm or at room temperature, garnished with fresh herbs. A side of mixed greens dressed with a light vinaigrette complements it well. For breakfast, pair it with slices of toasted Honey Whole Wheat Bread for a hearty meal, or enjoy it as a light lunch with a side of fruit.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place slices in a microwave for about 30-45 seconds or warm in a skillet over low heat until heated through. This frittata also makes a great cold snack.
Nutrition & Diet Analysis (per serving)
Each serving of Tuna-Zucchini Frittata contains roughly 1226 calories, with 18g protein, 188g carbohydrates, and 46g fat. It is an excellent source of vitamin D (76% of the Daily Value), calcium (59% of the Daily Value), and iron (54% of the Daily Value). Note that it is relatively high in sodium, at 1695mg per serving (74% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make this frittata ahead of time?
Yes, you can prepare the frittata a day in advance. Simply cook it, allow it to cool, then cover and refrigerate. Reheat it gently before serving. This frittata maintains its flavor and texture well, making it perfect for meal prep.
What can I substitute for tuna in this recipe?
If you prefer a vegetarian option, you can omit the tuna and add more vegetables like bell peppers or broccoli. Alternatively, canned salmon or cooked chicken can also be used if you're looking for a protein replacement.
How do I know when the frittata is done cooking?
The frittata is done when the edges are set and the center is just slightly jiggly. It will continue to firm up as it cools. The top should also be lightly golden, especially if you’ve broiled it briefly for a nice finish.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).