A quick lasagna recipe!
Cook onion and garlic in 10-inch skillet till soft. Remove from pan.
Cook sausage, breaking into small pieces.
Pour off grease.
Add onions and garlic, noodles, tomato sauce and crushed tomatoes, and bring to a boil.
Simmer till noodles are cooked, about 25 minutes.
Can be cooked in a medium oven, if needed. I find it sticks a bit on the stovetop!
Stir in spinach till wilted.
Stir in cheeses and check seasoning.
Stand for five minutes before serving.