Zucchini and Spinach Gratin Recipe | Say Mmm

Ingredients

• 2 lbs zucchini
• Kosher salt
• 1 lb frozen spinach*
• 3 slices of thick cut bacon (about 3 ounces), cut crosswise 1/4 inch pieces
• 1 large onion
• 1 handful of parsley (about 1/2 cup of leaves, lightly packed)
• 3 cloves garlic, peeled, coarsely chopped
• 1/2 cup freshly grated Parmesan cheese
• Freshly ground black pepper
• 3 eggs
• Olive oil