Garden Vegetable Frittata

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Details

13 Ingredients

• 10 large eggs , lightly beaten
• 1 small zucchini , cut into 1/4-in . thick rounds
• 1 cup firmly packed fresh baby spinach leaves, washed
• 1 cup shredded gruyere or sharp cheddar cheese
• 1/4 cup cream cheese , small pieces
• 1 Tbsp chopped fresh rosemary
• 3 small red potatoes, cut into 1/4-in .-thick slices
• 1 Tbsp olive oil
• 1 small red bell pepper , diced
• 1/2 tsp black pepper
• 1 tsp salt
• 1 Tbsp butter
• 1 small red onion , thinly sliced