This pesto is unique due to the arugula, which gives it a peppery bite. I also like the lack of cheese, but add it if you must. Use as a spread or on pasta. My favorite is on baguette slices or on whole wheat crackers. It's addictive!
Use uncooked lasagna noodles to add to the easy preparation of this tasty casserole! Tomato sauce and paste are enhanced with spaghetti sauce mix, and the creamy layers are packed with ricotta, mozzarella, cottage cheese, spinach and Parmesan.