This Steak and Asparagus Frittata is an awesome way to turn leftover steak into a delicious meal. It’s packed with savory flavors and the freshness of asparagus, making it great for any time of day!
This recipe solves weeknight dinner stress, uses leftover steak efficiently, reduces cleanup with one-pan prep, and delivers a protein-rich meal with caramelized onions and eggs.
I often have leftover steak after dinner, and I never know what to do with it. It can be a challenge to use it up without just reheating it again. But this frittata solves that problem easily and adds some new life to last night’s meal.
Getting this dish ready is super quick. You only need about 5 minutes to prep and 30 minutes to cook it in the oven, so it’s perfect for a busy morning or a simple dinner. Plus, it’s flexible, so you can always toss in whatever veggies you have on hand.
If you love frittatas, you’ll want to check out a tasty Tuna Frittata too. It’s another great way to mix up your breakfast or dinner routine!
Why You Will Love This Recipe
- Texture The frittata turns out light and fluffy, with the caramelized onions adding a lovely softness. Every bite feels satisfying and comforting.
- Flavor The combination of savory steak and rich, herbaceous notes creates a delightful taste experience. You’ll want to savor each mouthful.
- Convenience This recipe comes together quickly and is perfect for using up leftover steak and extra eggs. It’s an easy solution for busy weeknights.
- Storage You can keep it in the fridge for up to a month or freeze it for three. It’s great for meal prep or a late-night snack.
Steak Caramelized Onion Frittata
- Prep Time: 5 minutes
- Cool Time: 5 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 8 servings 1x
- Category: main dish
- Method: baking
- Cuisine: N/A
- Diet: gluten free
Description
A savory and satisfying frittata featuring steak and caramelized onions for a hearty meal.
Ingredients
- 12 large eggs, beaten
- 1 tbsp ghee
- 6–8 oz leftover steak, chopped
- 1 large yellow onion, sliced
- 2 tbsp Mac’s Awesome Sauce
- 1/2 tsp salt
- 1/4 tsp pepper (or more to taste)
- 2 large cloves garlic, minced
- Micro greens (for garnish)
- Caramelized onions (for garnish)
- Extra Mac’s Awesome Sauce (for garnish)
Instructions
- Cook Steak First: Start by searing your steak in a hot skillet until it is nice and browned. You want to hear that sizzle and see a golden crust forming. It adds a rich flavor to your frittata. Just be careful not to overcook it, or it can become tough instead of tender.
- Caramelize the Onions: Next, toss in sliced onions and let them soften and caramelize. You will know they are ready when they turn golden and start smelling sweet. This process can take a while, so do not rush it! Avoid high heat, or they might burn instead of caramelizing nicely.
- Mix the Egg Base: While the onions are cooking, whisk together your eggs until they are frothy. They should look light and airy, which helps in getting that fluffy texture later. Do not skip this step, as a well-mixed egg base makes all the difference in the final dish.
- Add Asparagus and Cheese: Stir in the chopped asparagus and your cheese of choice into the egg mixture. You want the asparagus to brighten up the blend, adding a bit of crunch. Just make sure to chop them into manageable pieces so they cook evenly and you do not get any tough bites.
- Combine Everything Together: Gently mix the steak, onions, and egg mixture in the skillet. You are aiming for a colorful mix that gives a hint of what is to come. Do not stir too vigorously; you want the layers to stay somewhat distinct for visual appeal.
- Bake Until Set: Transfer everything to the oven and bake it until the eggs are just set in the middle and the edges are slightly puffed. Keep an eye on it, as overcooking can lead to a dry texture. You will want to pull it out when it is still a little jiggly in the center—that is a good sign!
- Cooling Time: Once it is out of the oven, let the frittata rest a bit. This helps it firm up and makes slicing easier later on. Just three to five minutes should do it, so do not let it sit too long or it might get cold before you dive in!
Notes
- Storage Tips: Store in the fridge for up to one month or freeze for three months.
- Expert Tips: If the frittata feels dry after baking, reducing the cooking time or checking for doneness around 25 minutes can help keep it moist and tender. If the egg mixture is not setting as expected, make sure your oven is preheated and the skillet is hot before adding the mixture. For a frittata that comes out cleanly, adequate ghee or oil is necessary. Ensuring it is heated before adding the ingredients prevents sticking. If you want a creamier texture, adding a splash of coconut milk or a bit of your favorite sauce can enhance the richness without extra carbs.
- Reheating Instructions: Reheat individual slices in the microwave for 30-60 seconds or until warmed through.
- Serving Suggestions: Pair with a side salad for a light meal. Serve with avocado slices for added creaminess. Accompany with fresh herbs for extra flavor.
- Recipe Variations: Add spinach or kale for extra greens. Replace steak with chicken or tofu for variety. Use different cheeses for richness.
- Ingredient Notes: When selecting steak, look for cuts that are tender and flavorful. Ensure fresh vegetables are crisp and colorful for the best presentation.
Nutrition
- Serving Size: 1 slice
- Calories: 350
- Sugar: 1g
- Sodium: 600mg
- Fat: 20g
- Saturated Fat: 7g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 15g
- Fiber: 1g
- Protein: 30g
- Cholesterol: 90mg
Recipe Tips
- If the frittata feels dry after baking, reducing the cooking time or checking for doneness around 25 minutes can help keep it moist and tender.
- When using fresh vegetables, adjusting the cooking time can ensure they are perfectly tender while avoiding any overcooked ingredients.
- If the egg mixture isn’t setting as expected, making sure your oven is preheated and the skillet is hot before adding the mixture can help.
- For a frittata that comes out cleanly, adequate ghee or oil is necessary. Ensuring it’s heated before adding the ingredients prevents sticking.
- If you want a creamier texture, adding a splash of coconut milk or a bit of your favorite sauce can enhance the richness without extra carbs.
Serving Suggestions
Pair this frittata with a side salad for a light meal. Add avocado slices for creaminess and accompany with fresh herbs for flavor.
Use the frittata as a filling in wraps or serve with gluten-free toast for breakfast. It can also complement roasted vegetables or a quinoa salad.
Drizzle with a homemade vinaigrette for added zest. A dollop of yogurt can also provide a creamy finishing touch.
Recipe variations
- You can use chicken or tofu instead of steak for a different protein option in your frittata.
- Add 1 teaspoon of smoked paprika or 1/2 teaspoon of cayenne pepper for an extra kick of flavor.
- Either spinach or kale can be included to boost the greens in this dish.
- If scaling for a larger group, use 18 large eggs and increase the steak to 12 ounces for even more satisfaction.
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How to Store?
To keep your steak and asparagus frittata fresh, follow these storage tips:
Refrigeration: Store the frittata in an airtight container in the fridge for up to 30 days.
Freezing: Wrap the frittata tightly in plastic wrap and aluminum foil. Freeze for up to 3 months. Thaw in the refrigerator overnight.
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