Easy Slow Cooker Hamburger and Veggie Packets

Slow cooker hamburger and veggie packets are a simple weeknight dinner that needs very little hands-on time. Seasoned ground beef, potatoes, carrots, and onion are wrapped in foil and cooked low and slow until the vegetables are tender and the beef is fully cooked. Everything is sealed in one packet, so dinner comes together with minimal prep and very little cleanup.

Why You Will Love This Recipe

• Hands-off cooking: you assemble the packets, and the slow cooker does the rest.
• Simple ingredients you likely already have on hand.
• Less cleanup, since everything cooks inside the foil and the slow cooker.
• Easy to customize with your favorite vegetables.
• Portioned packets make serving simple for busy households.

Ingredients for Slow Cooker Hamburger Packets

• 1 pound (450 g) ground beef, 80/20 blend recommended
• 2 medium potatoes, cut into 1/2-inch (1.5 cm) cubes
• 2 medium carrots, sliced into 1/4-inch (6 mm) rounds
• 1 small yellow onion, diced
• 1 green bell pepper, chopped (about 1 cup or 150 g)
• 1 teaspoon (6 g) kosher salt, adjusted to taste
• 1/2 teaspoon (1 g) black pepper
• 1 teaspoon (3 g) garlic powder
• 1 teaspoon (2 g) paprika
• 1 tablespoon (15 ml) Worcestershire sauce, optional
• 2 tablespoons (28 g) butter, cut into small pieces
• 1/2 cup (120 ml) beef broth
• Nonstick cooking spray or extra butter for the foil

Ingredient Notes

Ground beef provides the savory base of the packets. An 80/20 blend stays juicy during slow cooking, while leaner beef can work but may taste drier. Potatoes hold up well in the packets and absorb the seasoning, and carrots add natural sweetness. Beef broth keeps the vegetables moist and helps create a light sauce. Worcestershire sauce adds depth, so skip it if you prefer a milder flavor.

Equipment You Will Need

• Slow cooker, 6-quart or larger
• Heavy-duty aluminum foil
• Large mixing bowl
• Instant-read meat thermometer
• Cutting board and sharp knife

How to Make Hamburger and Veggie Packets

1. Prepare the foil. Tear four sheets of heavy-duty foil, each about 12 inches (30 cm) long. Lightly grease the center of each sheet with cooking spray or a small amount of butter.
2. Season the beef. In a large bowl, combine the ground beef, salt, black pepper, garlic powder, paprika, and Worcestershire sauce. Mix gently with your hands until the seasonings are evenly distributed, but do not overwork the meat.
3. Divide the beef. Split the seasoned beef into four equal portions. Shape each portion into a loose patty or flatten it onto one half of a foil sheet.
4. Add the vegetables. Top each portion with equal amounts of potatoes, carrots, onion, and bell pepper. Place a few pieces of butter on top of each packet.
5. Add the broth. Spoon about 2 tablespoons (30 ml) of beef broth over each packet. This keeps the contents moist during cooking.
6. Seal the packets. Fold the foil over the ingredients and crimp all edges tightly so no steam escapes. Use a double layer if your foil is thin.
7. Arrange in the slow cooker. Place the packets in the slow cooker in a single layer if possible. You may need to stack them, so rotate the packets halfway through cooking. Set the slow cooker to LOW for about 6 to 8 hours or HIGH for about 3 to 4 hours. These times are estimates and vary by model.
8. Check for doneness. The beef should reach 160 degrees F (71 degrees C) inside the packet, and the potatoes should be fork-tender. Carefully open one packet to check, letting the steam escape away from your face.
9. Serve. Open the packets carefully, as the steam is very hot. Serve directly from the foil or transfer the contents to plates.

Pro Tips for Best Results

• Cut the potatoes and carrots into similar sizes so they finish cooking at the same time.
• Use a thermometer to confirm the beef is cooked through rather than relying on color alone.
• Double-wrap the packets if your foil is thin to prevent leaks into the slow cooker.
• Place crumpled foil under the packets if they sit directly on the bottom of the slow cooker and seem to scorch.
• Use a slightly smaller amount of salt if you use salted broth.

Common Mistakes to Avoid

• Unsealed packets: loose edges let the broth escape and can dry out the beef. Crimp every seam tightly.
• Cutting vegetables too large: big potato chunks can stay firm while the beef is done. Keep pieces about 1/2 inch (1.5 cm).
• Overcrowding the slow cooker: packets need space for heat to circulate, so cook fewer packets if they do not fit comfortably.
• Opening the lid too often: each time you lift it, heat escapes and cooking time increases.

Variations and Substitutions

• Swap the beef for ground turkey or chicken, and cook to 165 degrees F (74 degrees C).
• Add green beans, corn, or zucchini for a different vegetable mix.
• Season with taco spices or Italian seasoning for a new flavor.
• Top the cooked packets with shredded cheddar or a dollop of sour cream after opening.

Serving Suggestions

Serve these packets as a complete meal since they include meat, starch, and vegetables. Add a simple green salad, warm dinner rolls, or a slice of crusty bread to soak up the juices. Ketchup, mustard, or a spoonful of barbecue sauce also pair well.

Storage and Reheating

Refrigerate leftovers in an airtight container within 2 hours of cooking. Cooked leftovers are generally best eaten within 3 to 4 days. To reheat, warm them in a covered skillet or microwave until steaming hot throughout. Freezing is possible, but the potatoes may soften when thawed, so expect a slightly different texture.

Frequently Asked Questions

Can I make these packets ahead of time?

Yes. You can assemble the packets in the morning, refrigerate them, and place them in the slow cooker when you are ready to cook. Add a few extra minutes of cooking time if they go straight from the fridge.

Can I cook these in the oven instead?

Yes. Bake the sealed packets at 400 degrees F (205 degrees C) for about 35 to 45 minutes, or until the beef reaches 160 degrees F (71 degrees C) and the potatoes are tender. This is an estimate, so check with a thermometer.

Why are my potatoes still firm?

Large or thick potato pieces need more time. Cut them smaller, make sure the packets are sealed, and cook a little longer until a fork slides in easily.

Can I use frozen vegetables?

Frozen vegetables work well. Add them directly to the packets without thawing, and expect slightly longer cooking time.

Can I skip the broth?

You can use water instead, but broth adds more flavor. Without any liquid, the packets may taste drier, so keep at least a few tablespoons in each packet.