Vegetable Pasta Bake
I see you. You’re searching for the tastiest Vegetable Pasta Bake but you’ve been burned one too many times. I’ve been there! A lot of baked pasta dishes are bland or boring. But this easy, cheesy and healthy Vegetable Pasta Bake is so much greater than the sum of its parts! One reader described this easy Vegetable Pasta Bake as “ridiculous tasty.” If you need further convincing, read the five star reviews below to see for yourself why this will become a new go-to family meal in your house.
“Delicious! My family loved it and I love all the veggies you can put into it. Just so good! ~Brit“
Table of contents
- Why We Love This Vegetarian Pasta Bake Recipe
- Ingredients For This Easy Healthy Vegetable Pasta Bake
- How To Make The Best Veggie Pasta Bake
- Expert Tips and FAQs for this Healthy Pasta Bake
- Make Ahead, Reheating, Storage and Freezing Instructions
- Serving Suggestions for Vegetarian Baked Pasta
- Additional Baked Pasta and Casserole Recipes To Try
- Variations To Try
Why We Love This Vegetarian Pasta Bake Recipe
We love this recipe because:
- It is the ultimate flexitarian formula. Just add in cooked turkey, chicken or plant-based sausage.
- Simple preparation. No fussy layers!
- We have tested (and gotten taste-tester approval) for a plant-based variation!
- You can even freeze it for later.
Make sure you check out our Ground Turkey Pasta Bake too!
Ingredients For This Easy Healthy Vegetable Pasta Bake
- Pasta: You can use white or whole wheat pasta or your favorite gluten-free pasta. We think rigatoni is best in this, but penne, zitii, shells or rotini also work really well.
- Olive oil: You’ll need two tablesoons to cook the vegetables.
- Seasonings: Dried Italian seasoning blend, salt and ground pepper. If you like a bit of spice you can add in a pich of red pepper flakes too.
- Veggies: Garlic, Onion, Orange or Red Bell pepper, Mushrooms and Spinach. You can use yellow onions or red onions depending on what you have on hand. And feel free to mix up the combination of veggies depending on what you have on hand or use leftover roast veggies.
- Crushed tomatoes: I think the flavor of fire-roasted canned tomatoes is really nice in this recipe and elevates it slightly with a more complex and smoky taste. Canned tomato puree and canned tomato sauce also works here. You can even sub in 2 cups jarred pasta sauce or marinara sauce (but only add salt to taste in that case.)
- Fresh basil: This is the magical ingredient in this recipe and what sets it apart from all the rest so don’t skip it. And I do not recomend subbing in dried basil because it tastes completely different from fresh basil.
- Part-skim ricotta cheese or plant-based ricotta: We tested this with both regular cow’s milk ricotta (part-skim) and Kite Hill vegan ricotta alternative. Both were great. The flavor of the Kite Hill is a little like that of goat cheese and quite tangy but very delicious.
- Shredded cheese: You can use cheddar cheese, Italian cheese blend or Italian style vegan cheese shreds. You could also combine part-skim mozzarella cheese and Parmesan Cheese if you prefer. I like to use Shelburne Farm’s Cheddar which is made locally using regenerative farming practices. You can also use pre-shredded Italian cheese blend which is a great convenient ingredient. I also did test this with Diaya vegan cheese alternative. I used the Mozzarella-style shreds. It doesn’t melt like real cheese but my family enjoyed it.
See our variations below and you can make this flexitarian by adding 8 ounces of cooked and crumbled turkey sausage. I also tested it with two types of vegan sausage and both were great. You can use 8 ounces of crumbled Pumfu or Gimme Lean Sausage Style plant-based sausage cooked in olive oil.
How To Make The Best Veggie Pasta Bake
Step 1: Cook Pasta
Bring a large pot of lightly salted water to a boil. Check the package of pasta and note the recommended cook time for al dente pasta. Add pasta (photo 1a) and cook according to package instructions.
Drain well and run cool water over it (photo 1b) to wash off extra starch and to prevent the pasta from clumping together. Return to the pot.
Step 2: Sautee Veggies
To cook the vegetables, heat the oil in a large deep skillet over medium-high heat. Add in your chopped onion and teaspoon salt and cook, stirring often until the onion is softened and starting to brown, 6 to 7 minutes. Add in garlic, bell pepper, mushrooms, Italian seasonings and pepper and cook, stirring often (photo 2a) until the vegetables are tender and any excess moisture is evaporated, 7 to 8 minutes. Stir in spinach (photo 2b) and cook until the spinach is just wilted, about 1 minute.
Step 3: Combine Sauce, Pasta and Veggies
Add the vegetable mixture, the canned crushed tomatoes and fresh basil to the cooked pasta (photo 3) and stir well. If using sausage for the flexitarian option, add it to the pasta mixture now.
Step 4: Assemble Vegetable Pasta Bake
Step 4: Transfer the pasta and veggie mixture to the casserole dish (photo 4a.) Dollop the ricotta over the top of the pasta (photo 4b.) Top with the shredded cheese (photo 4c.)
Step 5: Bake The Pasta Veggie Casserole
Bake until the pasta is bubbling hot and the cheese is melted about 12 minutes. Let cool at least 5 minutes before serving.
Expert Tips and FAQs for this Healthy Pasta Bake
The pasta is boiled before adding it to the veggies and baked so it will continue to cook as it bakes with the vegetables and sauce. Therefore, we suggest following the package instructions for al dente pasta.
For a heartier meal, 8 to 16 ounces of turkey sausage can also be added. We recommend Hot Italian style. Remove the casings and spray a medium or large non-stick skillet with cooking spray. Crumble in the turkey sausage and heat over medium-high. Break up into smaller pieces with a wooden spoon and cook until it is cooked through, 6 to 7 minutes. Stir the cooked sausage into the pasta with the vegetables in step 3.
Yes this can be made with gluten-free pasta. While we love chickpea pasta, it is not a good choice for this recipe because it becomes too soft and the texture becomes unpleasant. Instead, try brown rice pasta, and make sure to slightly undercook it in step 1.
Make Ahead, Reheating, Storage and Freezing Instructions
Make Ahead: To make this easy dinner even easier you can prepare the casserole through step 4. Cover with non-stick aluminum foil (or foil coated with cooking spray) and refrigerate up to 1 day. Bake covered for 25 minutes. Then remove the foil and bake for 15 minutes longer. For best results try to tent the foil loosely as it bakes to prevent the cheese from clinging to the foil.
Leftovers and Storage: Keep the leftover casserole in the baking dish covered with plastic wrap or foil. Alternatively, transfer single servings to resealable containers. Keep refrigerated up to 3 days.
Reheating: Preheat the oven to 350 degrees F. Reheat the casserole in the hot oven, covered with aluminum foil for about 35 minutes or until steaming hot.
Freezing: Yes, this can be baked and then frozen or assembled and then frozen. Thaw in the fridge overnight. Then bake until hot all the way through. (Use an instant-read thermometer to check in several places to make sure it has heated evenly.)
Serving Suggestions for Vegetarian Baked Pasta
We liked this recipe with salad on the side. My classic Garden Salad is great or you can make a classic Caesar salad or kale caesar. We had this dinner recipe the first time with garlic bread. My kids loved the carbs on carbs! You could also make the best green beans or sauteed zucchini.
Additional Baked Pasta and Casserole Recipes To Try
At Healthy Seasonal Recipes, we specialize in cooking with fresh veggies and creating weeknight meals. Sign up HERE to get more produce-forward dinner ideas for FREE! If you make this recipe, please come back and leave a star rating and review. I would love to hear what you thought! Happy Cooking! ~Katie
PrintVegetarian Pasta Bake
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Diet: Vegetarian
Description
This easy healthy Baked Pasta with Veggies, spinach and ricotta is an great make-ahead kid friendly vegetarian (or flexitarian) dinner. The best part is that it is ready in only 40 minutes!
Ingredients
- 12 ounces pasta, such as Rigatoni or Ziti
- 2 tablespoons extra-virgin olive oil
- 1 large onion, diced
- 1 1/2 teaspoon salt
- 4 cloves garlic, finely chopped
- 1 bell pepper, diced
- 8 ounces sliced mushrooms
- 2 teaspoons dry Italian seasoning
- 1/4 teaspoon ground pepper
- 5 ounces baby spinach
- 1 14–ounce can crushed tomatoes, preferably fire roasted
- 1/2 cup chopped fresh basil
- 8 oz part-skim ricotta cheese or plant based ricotta (1 cup)
- 2 cups shredded cheese such as Cheddar or Italian cheese blend or Italian style vegan cheese shreds
Instructions
- Bring a large pot of lightly salted water to a boil. Add pasta and cook according to package instructions for al dente pasta. Drain well and run cool water over it to wash off extra starch and to prevent the pasta from clumping together. Return to the pot. Meanwhile, preheat oven to 400 degrees F. Coat a 9 by 13-inch casserole dish with cooking spray.
- Meanwhile, heat oil in a large skillet over medium-high heat. Add onion and salt and cook, stirring often until the onion is softened and starting to brown, 6 to 7 minutes. Add in garlic, bell pepper, mushrooms, Italian seasonings and pepper and cook, stirring often until the vegetables are tender and any excess moisture is evaporated, 7 to 8 minutes. Stir in spinach and cook until the spinach is just wilted, about 1 minute.
- Add the vegetable mixture, the crushed tomatoes and basil to the pasta and stir well. If using sausage for flexitarian option add it too.
- Transfer the pasta and veggie mixture to the casserole dish. Dollop the ricotta over the top of the pasta. Top with the shredded cheese.
- Bake until the pasta is bubbling hot and the cheese is melted, about 12 minutes. Let cool at least 5 minutes before serving.
Notes
Flexitarian Variation: For a heartier meal, 8 to 16 ounces turkey sausage can also be added. We recommend Hot Italian style. Remove the casings and spray a medium or large non-stick skillet with cooking spray. Crumble in the turkey sausage and heat over medium-high. Break-up into smaller pieces with a wooden spoon and cook until it is cooked through, 6 to 7 minutes.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Stove and Oven
- Cuisine: Italian American
Nutrition
- Serving Size: 1/6 casserole
- Calories: 467
- Sugar: 7 g
- Fat: 18 g
- Saturated Fat: 7 g
- Carbohydrates: 54 g
- Fiber: 4 g
- Protein: 23 g
Variations To Try
- Other veggies are welcome in this Vegetarian Pasta Bake! This recipe is very flexible and you can use any variety of fresh vegetables you want. Instead of peppers and mushrooms, you can add two cups of diced eggplant and 1 small sliced zucchini or yellow squash to the skillet with the cooked onions.
- Instead of crushed tomatoes (or jarred tomato sauce) you an use a creamy sauce like a homemade bechamel sauce or jarred alfredo instead.
- To serve a larger crowd this recipe can be doubled easily. Simply saute the veggies in two batches. Then once you’re ready to assemble it, make sure to use a large baking dish that can accommodate a double batch or if you have a hotel pan that would work too! Another option is to divide it among two glass lasagna-sized baking pans.
- Make this a vegan pasta bake by following our instructions but sub in vegan cheeses.
- When fresh tomatoes are in season, we like to use a few chopped Roma tomatoes to the veggie mix. If you want to use fresh chopped tomatoes it is best to seed and remove the tomato skin first before dicing them.
Family really enjoyed this! My husband told our teenage son to stop taking all the top part with the ricotta. The good stuff! I added a few more seasonings to the tomato sauce and halved the recipe but kept sauce amounts the same, had a little leftover sauce but family likes it saucy!
I love it when the teenagers enjoy a veggie packed meal, even if it is because we tempted them with cheese! Thanks for coming back to rate and review!
I try to make a new recipe every week. This week I was looking for a veggie pasta bake. I am so glad that I found this one! I made the recipe as written with one change. I added sweet Italian chicken sausage. My husband loved it! Thanks to Katie, my husband had a great dinner tonight 🙂