No Noodle Lasagna - Hey Recipe

Ingredients

• 14 ounces chicken sausage (casings removed)
• 1/2 large onion (chopped)
• 3 cloves garlic (minced)
• 1 (28-ounce) can crushed tomatoes
• 2 tablespoons fresh basil (chopped)
• black pepper (to taste)
• 1 (3-pound) butternut squash (peeled)
• 1 cup part-skim ricotta
• 1/4 cup Parmigiano Reggiano
• 2 tablespoons parsley (chopped)
• 1 large egg
• 4 cups part-skim mozzarella cheese (shredded)