Spinach Veggie Lasagna

Name: Spinach Veggie Lasagna
Ingredients: 1 medium onion, finely diced; 2 cloves garlic, minced; 1 teaspoon Spectrum® Canola Oil; 1 (8 ounce) container ricotta cheese; 1/2 teaspoon salt; 1 teaspoon ground black pepper; 1 teaspoon oregano; 1 tablespoon all-purpose flour; 1/2 cup Europe's Best® Chefs Spinach, chopped and squeezed; 1 (340 gram) package Yves Veggie Cuisine® Original Veggie Ground Round; 5 cups tomato basil pasta sauce, divided; 9 oven-ready lasagna noodles; 3 cups shredded mozzarella cheese