Our version of manicotti, which includes several favorite ingredients such as spinach, mushrooms, San Marzano tomatoes, and Ricotta, is the perfect match of flavors and textures. It’s real “comfort food” that is even better as a leftover meal. This is one of the recipes in Bob Johnson’s cookbook, The Left Over Ranch Cookbook: Memories on a Plate in the Pizza and Pasta chapter.

Spinach and Mushroom Manicotti
Ingredients
Equipment
Method
- Cook the pasta and start the sauce. Cook the manicotti al dente according to package directions. Reserve ¼ cup pasta water before draining. Drain and cool the shells on wax paper or a silicone mat lined sheet pan in a single layer. Preheat oven to 400°F.
- Simmer the sauce. Combine olive oil, San Marzano tomatoes, diced tomatoes, tomato sauce, brown sugar, and molasses in a saucepan. Simmer on low heat stirring often while preparing everything else. Add the reserved pasta water after the pasta has cooked.
- Cook the vegetables. In a skillet over medium heat add olive oil, mushrooms, shallot, salt, and pepper. Cook for 3-5 minutes stirring often. Add the spinach, garlic, and nutmeg and cook for 1 minute. Remove from heat.
- Make the filling. In a large bowl mix together the ricotta, egg, half the Romano and Parmesan, pepper flakes, and the cooked vegetables. Stir well to combine.
- Fill the shells. Fill each manicotti shell with the ricotta mixture using a spoon or piping bag.
- Assemble. Spread 1-2 tablespoons of olive oil on the bottom of a 9x13 inch baking dish. Spoon in half the pasta sauce. Arrange the filled manicotti shells in a single layer, it will be tight. Add the remaining sauce and Romano and Parmesan cheese, then sprinkle the mozzarella evenly over the top.
- Bake. Cover the baking dish and bake for 30 minutes. Place a sheet pan on a lower rack to catch any spillage. Uncover and bake for an additional 5 minutes until bubbly and golden.
- Rest and serve. Remove from the oven and rest for 10 minutes before serving.
Notes

Spinach and Mushroom Manicotti ready to eat!

Spinach and Mushroom Manicotti Ingredients

Spinach and Mushroom Manicotti prep before assembly

Spinach and Mushroom Manicotti Ready for the Oven

Spinach and Mushroom Manicotti Finished Cooking and Just Needs Basil on top
Find this recipe in the Left Over Ranch Cookbook, available at multiple retailers including Amazon, Barnes & Noble, Walmart, and World of Books.

