If you’re looking for a hearty and fuss-free way to showcase fresh zucchini, look no further. This slow cooker method turns zucchini into a mouthwatering main or side dish that pairs perfectly with a simple salad or a crusty loaf of bread. The gentle heat and long cooking time create a tender yet flavorful meal that practically cooks itself.
Ingredients
- 4 medium zucchini, sliced into thick rounds
- 2 tablespoons olive oil
- 3 garlic cloves, minced
- 1 cup crushed tomatoes
- 1 teaspoon dried basil
- 1 teaspoon dried oregano
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¾ cup shredded Parmesan cheese
- ¼ cup breadcrumbs (optional for extra texture)
Instructions
Begin by coating the inside of your slow cooker with a little olive oil or cooking spray to prevent sticking. Drop in the sliced zucchini and drizzle with the olive oil, giving everything a light toss so the zucchini rounds are evenly coated.
Stir in the minced garlic, crushed tomatoes, dried basil, dried oregano, salt, and pepper. Try to distribute these ingredients throughout the zucchini rounds so each bite is seasoned to perfection. Cover the slow cooker with the lid.
Set your slow cooker to low and let the zucchini cook for about 4 hours, or until it matches your preferred tenderness. In the final 30 minutes of cooking, sprinkle the Parmesan cheese over the top, followed by the breadcrumbs if you’d like a little crunch. Put the lid back on and let everything meld together into a rich, savory bake.
Once the cooking time is up and your kitchen is filled with warm, garlicky aromas, lift the lid and watch the cheese melt into bubbly perfection. Serve this dish straight from the slow cooker, scooping up all that delicious sauce with each serving.
Why is this recipe a winner? Besides being incredibly easy to make, it celebrates zucchini’s fantastic flavor without much effort. It’s a great option if you’re trying to eat more vegetables, and you can adapt it to your liking—swap in fresh herbs like thyme or parsley, or add another layer of flavor with a dash of red chili flakes. This cozy dish is perfect for weeknight dinners, potlucks, or meal prep. With minimal fuss, you get a hearty, comforting, and nutrient-packed recipe that cooks while you go about your day.
Nathaniel Lee is an avid cook, drawing on his decades of home cooking and fine dining experience. He is a contributing chef at Mashed, and his recipes and contributions have been featured in Tasting Table, Edible Arrangements, Insanely Good Recipes, and The Daily Meal.
