Slow Cooker Lasagna, Veggie Lasagna Recipe | Produce For Kids

Ingredients

• 2 tablespoons olive oil
• 1 pint mushrooms (chopped)
• 1 green bell pepper (seeded, chopped)
• 1 large sweet onion (finely chopped)
• 3 cups baby spinach (chopped)
• 1 pound 2% cottage cheese
• 2 cups plus 1/2 cup shredded mozzarella cheese, divided
• 1/4 teaspoon salt
• 1 26 oz. jar low-sodium pasta sauce
• 2 large zucchini (sliced ¼-inch thick)
• 8 ounces no-boil whole wheat lasagna noodles