Baked Stuffed Yellow Squash Boats with Beef, Marinara, and Cheddar Recipe
Discover the delicious potential of yellow squash with these Baked Stuffed Yellow Squash Boats. Hollowed yellow squash halves are microwaved to tender perfection, then filled with a savory mixture of browned 80/20 ground beef, marinara, aromatic onions and garlic, and melty cheddar cheese. After baking, the boats are topped with fresh diced tomatoes for a bright finish. This hearty, cheesy dish offers a satisfying main course that’s perfect for a comforting weeknight dinner, complemented beautifully by crusty bread or a fresh salad.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American with Italian influence
Ingredients
Scale
For the Squash Boats:
- 4 yellow squash
- 1 tbsp olive oil (preferably Bertolli extra virgin)
- 1/2 onion, finely diced into 1/4-inch pieces
- 3 garlic cloves, minced
For the Beef Filling:
- 1 lb ground beef (80/20 lean-to-fat ratio)
- 3/4 cup marinara sauce
- 1 egg
- 1/3 cup bread crumbs (Panko preferred for lighter texture)
- 1/2 tsp salt
- 1/4 tsp pepper
- 1/2 tsp dried oregano
- 1/8 tsp red pepper flakes
- 2 oz cheddar cheese, shredded
For Assembly and Garnish:
- 2.5 oz cheddar cheese, freshly shredded
- 1 1/4 cups marinara sauce (Rao’s Homemade recommended)
- 4 tomatoes, diced into 1/2-inch cubes
Instructions
- Prepare and Hollow the Squash: Slice each yellow squash lengthwise and trim a thin flat slice from the rounded bottom so each half sits stable. Use a small spoon or melon baller to scoop out the pulp, leaving a 1/4 inch thick flesh shell. Arrange the hollowed halves cut-side up in a microwave-safe dish and microwave on high for 3 minutes to soften slightly, ensuring tender shells after baking.
- Cook Aromatics and Brown Beef: Heat olive oil in a large skillet over medium heat. Add diced onion and minced garlic, sautéing 2-3 minutes until translucent and fragrant. Increase heat to medium-high, add ground beef, and cook about 5-7 minutes until browned and no pink remains. Drain excess fat, keeping some for flavor.
- Mix the Filling: Transfer cooked beef to a bowl. Add 3/4 cup marinara sauce, egg, bread crumbs, salt, pepper, oregano, and red pepper flakes. Gently but thoroughly mix to combine and bind ingredients. Fold in 2 oz shredded cheddar cheese for richness and moisture retention.
- Stuff the Squash Boats: Spread 1 1/4 cups marinara sauce evenly in the bottom of the baking dish. Fill each pre-cooked yellow squash half with beef mixture, mounding slightly. Top each boat with freshly shredded cheddar cheese (total 2.5 oz across all boats). Bake in preheated 350°F oven for 12 minutes.
- Add Tomatoes and Finish Baking: Remove dish from oven. Evenly distribute diced tomatoes over the tops of squash boats. Return to oven and bake for an additional 8 minutes until cheese is melted and bubbly, squash is tender, and tomatoes soften slightly to add fresh brightness.
- Cool and Serve: Let the stuffed squash boats rest 2-3 minutes post-baking to let cheese set. Carefully plate each boat, optionally drizzling extra marinara sauce around for presentation. Serve warm with preferred sides.
Notes
- Microwaving the squash halves before baking prevents a crunchy shell and ensures even cooking alongside the filling.
- Use an 80/20 lean-to-fat ground beef for moist, flavorful filling without greasiness.
- Do not overbake; maximum total baking time is 20 minutes to avoid drying out the filling and squash.
- For leftovers, store in an airtight container in the refrigerator for up to 3-4 days or freeze unbaked boats up to 2 months.
- When reheating frozen, add fresh diced tomatoes after warming to maintain a bright, fresh flavor and avoid mushy texture.
- Serve with crusty bread, a peppery arugula salad, or roasted green vegetables to balance the richness.
Keywords: stuffed squash, yellow squash, ground beef recipe, baked squash boats, cheesy squash boats, summer squash recipe, easy dinner, low-carb vegetables, Italian-inspired dinner
