Easy Baked Porcupine Meatballs Recipe

Make Easy Baked Porcupine Meatballs Recipe for a cozy, hands-off family dinner with a sweet-tangy tomato glaze.

Ingredients

• 1 lb ground beef
• 1/4 cup uncooked rice
• 1/4 cup chopped onion
• 1 egg
• 1/4 cup milk
• 1/2 tsp salt
• 1/4 tsp pepper
• 2 cups tomato sauce
• 1/2 cup water
• 2 tbsp brown sugar
• 1 tbsp mustard

Instructions

Step 1: Preheat the oven

Preheat the oven to 350°F (175°C). This step simply gets the oven ready while you assemble everything; set the temperature and let the oven come to heat while you move on to combining the meatball mixture.

Step 2: Combine the meatball mixture

In a large matte grey ceramic mixing bowl, gently fold together the ground beef, uncooked rice, chopped onion, egg, milk, salt, and pepper until everything is evenly distributed and the rice and onion are visible throughout the mixture. Work just until combined so the texture stays tender; the mixture should be cohesive but still slightly loose so you can shape it into uniform meatballs.

Step 3: Shape and place the meatballs

Using a spoon or light hand, roll the mixture into roughly 1 1/2-inch round meatballs and arrange them in a rectangular cream-colored 9x13 baking dish, leaving small gaps so they cook evenly. Keep the same matte grey mixing bowl nearby with a wooden spoon resting on its rim — a little meatball residue on the spoon and bowl edge is natural and useful for the next steps.

Step 4: Prepare the sauce

In a small bowl, whisk together the tomato sauce, water, brown sugar, and mustard until smooth and glossy. Taste briefly for balance — the sauce should be bright red with a gentle sweet-tang and a pourable, syrupy texture that will cling to the raw meatballs.

Step 5: Assemble the dish and ready for baking

Pour the sauce evenly over the arranged meatballs in the rectangular baking dish so each ball is generously coated and sauce pools slightly between them; the meatballs will appear studded with rice grains and shine where the sauce has wetted them. With the bowl and spoon nearby, the assembled, sauced baking dish is the clear visual milestone ready to go into the oven.

Step 6: Bake until cooked through

Bake the uncovered dish for about one hour, until the meatballs are cooked through and the rice is tender; the sauce will reduce and thicken at the edges. After baking, let the dish rest briefly so the juices settle and the surface becomes a glossy, slightly caramelized tomato coating.

Step 7: Serve warm

Spoon the warm sauce over the meatballs and garnish lightly with chopped fresh parsley if desired, then serve the meatballs straight from the same rectangular cream-colored baking dish so the baked geometry and the bubbly sauce are preserved for serving.

Notes

• Let meat mixture rest 10 minutes before shaping if it feels too sticky.
• Use an instant-read thermometer to check for 160°F internal temp.
• If sauce is too thick after refrigeration, stir in warm water before reheating.
• For extra flavor, toast the rice lightly in a dry pan before mixing.
• Double the sauce if you like extra glaze to spoon over rice.