Mushroom Lasagna

Ingredients

• 8 oz. lasagna
• 2 T. olive oil
• 2 garlic cloves, minced
• 1 cup chopped mushrooms
• 1 cup chopped yellow onions
• 1 lb. ground beef (10% fat)
• 14 oz. can of diced tomatoes
• 6 oz. can of tomato paste
• 1 t. sugar
• 2 t. dried thyme
• 1/2 t. Creole seasoning (Tony Chachere's)
• 1 egg, beaten
• 8 oz. ricotta cheese
• 8 oz. plain Greek yogurt
• 1 T. dried parsley flakes
• 4 oz. shredded mozzarella cheese