Renae Diggles

February 12, 2025

Healthy Spinach and Mushroom Frittata Recipe

Renae Diggles

February 12, 2025

This healthy Spinach and Mushroom Frittata recipe is quick, easy and above all, it’s packed with essential nutrients.

Eggs provide high-quality protein, while spinach and mushrooms add fibre, vitamins, and minerals. Using light cheese and light milk keeps it lower in fat, and the absence of processed ingredients ensures a naturally low-sodium dish.

Key Nutrients in This Frittata

This recipe is high in protein, particularly abundant in the eggs, helps with muscle maintenance and keeps you full longer. The frittata is also high in iron, as it contains a good amounts of spinach and eggs, both of which are good sources of iron. Iron supports healthy blood circulation and energy levels.

Furthermore, in this healthy spinach and mushroom frittata recipe, we try to add as much dairy as possible, to ensure that the meal is adding towards your daily calcium requiements, by adding light cheese and light milk. Calcium is important for our bone health, strengthening bones and teeth. Also important for calcium absorption is vitamin D. While the sun is our best source of vitamin D, eggs also contain the vitamin. It not only aids in calcium absorption, but supports immune function too.

Finally, frittata is rich in antioxidants, found in mushrooms and spinach. They help to reduce inflammation and support overall health.

Sinach and Mushroom Frittata in an iron pan

Healthy Spinach and Mushroom Frittata

Renae Diggles
Try this easy spinach and mushroom frittata, packed with protein, vitamins, and minerals. A healthy, low-sodium meal perfect for meal prep, freezing, and reheating.
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Prep Time 10 minutes
Course Breakfast, Main Course
Servings 4
Calories 231 kcal

Ingredients
  

  • 6 Eggs
  • 1 med Onions diced
  • 1 cup Spinach
  • 1 cup Mushrooms sliced
  • 2 tbsp Wholemeal Flour
  • ½ cup Skim Milk
  • ½ cup Low Fat Cheddar Cheese grated
  • 2 tbsp Olive Oil
  • 1 pinch Black Pepper
  • 1 pinch Paprika
  • 1 pinch Garlic Powder
  • 1 pinch Thyme

Instructions

  • Preheat your oven to 180°C (350°F) and lightly grease a baking dish or oven-safe skillet.
  • In a pan, heat olive oil over medium heat. Add onions and cook until softened. Stir in mushrooms and spinach, cooking for a few minutes until tender. Remove from heat.
  • In a bowl, whisk eggs, light milk, flour, and spices until well combined.
  • Add the sautéed vegetables and shredded light cheese to the egg mixture. Stir well.
  • Pour the mixture into the greased baking dish and bake for 25–30 minutes or until the centre is firm and golden.
  • Let the frittata cool slightly before slicing. Enjoy warm or store for later!

Nutrition

Calories: 231kcalCarbohydrates: 10gProtein: 15gFat: 15gSaturated Fat: 4gPolyunsaturated Fat: 2gMonounsaturated Fat: 8gTrans Fat: 0.03gCholesterol: 249mgSodium: 249mgPotassium: 303mgFiber: 2gSugar: 4gVitamin A: 1161IUVitamin C: 5mgCalcium: 170mgIron: 4mg
Keyword easy frittata recipe, freeze and reheat frittata, high protein breakfast, low sodium frittata

Frittata Serving Suggestions

While the nutrition values have been calculated using 4 servings, this healthy spinach and mushroom frittata recipe makes 4–6 servings, depending on portion size. If serving as a main meal, it yields about 4 generous portions, while as a side dish or light snack, it can be cut into 6 smaller servings. Furthermore, the frittata on its own might not be filling enough for a main meal. Read on for some great serving suggestions:

Light and Fresh Frittata Side Dishes

A mixed green salad goes far in boosting nutrient intake and freshening up your dinner time. A simple side of leafy greens, cherry tomatoes, and a light vinaigrette balances the frittata’s richness. You might also like to try including avocado slices to the salad, adding creaminess and healthy fats to your meal. Even more, you could add a dollop of  greek yoghurt with dill or chives, giving a refreshing contrast.

Hearty and Filling Sides

If you’re feeling like a little bit more, try adding whole grain toast for added crunch and fibre. This aslo goes great as an accompaniment with the salad.

On a warm winter’s night, you can still enjoy this healthy, eaasy-to-make frittata. Simply add some roasted sweet potatoes, steamed asparagus or green beans, keeping the meal light and nutritious.

Storage, Freezing, and Reheating

This frittata is perfect for meal prep and can be stored easily:

Refrigeration: Store slices in an airtight container for up to 4 days.
Freezing: Wrap individual portions in plastic wrap or foil, then place them in a freezer-safe bag for up to 3 months.

Reheating: From the fridge, microwave for 30-60 seconds or bake at 180°C (350°F) until heated through. From frozen, thaw overnight in the fridge, then reheat as above.

Proper storage keeps the frittata fresh and tasty, making it a convenient meal option. For more information on leftover safety, visit eatright.org

Why This Recipe is Great for Any Meal

This spinach and mushroom frittata is a fantastic choice for breakfast, lunch, or a light dinner. It’s nutrient-dense, protein-packed, and low in sodium, making it perfect for a heart-healthy diet. Plus, with its easy preparation and make-ahead convenience, you’ll always have a wholesome meal ready to enjoy.

For more recipe ideas, visit our Healthy Recipes page. Retirement Now offers retirement resources based on health, nutrition and wellbeing for seniors.

Disclaimer: This post contains affiliate links. If you use these links to buy something we may earn a commission. Nutritional values are a guide and may vary depending on the quantities & brands used.

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