Zucchini and Summer Squash Gratin with Parmesan and Fresh Thyme - Recipe #19299 - Foodgeeks

Ingredients

• 2 tbsp. olive oil
• 2 md. onions, thinly sliced
• 2 cloves garlic, minced
• 1-1/4 lb. ripe tomatoes, cored and cut into 1/4 inch slices
• 3/4 lb. zucchini or
• 4 inch slices on the bias
• 3/4 lb. summer squash or
• 3 tbsp. olive oil
• 1/4 cup fresh thyme leaves
• 1 tsp. coarse salt
• 1-1/4 cup freshly grated parmigiano -reggiano cheese (I was out of this!!! So I just used freshly grated mozzarella.)
• Fresh ground black pepper