My sister begs me to make these every weekend. Only 4 ingredients wrapped up tight and the creamy block of cheese melts perfectly inside.

This slow cooker 4-ingredient feta pasta packets recipe is my secret weapon on weekends when I’m juggling errands, laundry, and family time. Everything gets wrapped up in individual foil packets—pasta, tomatoes, a creamy block of feta, and a drizzle of olive oil—then tucked into the slow cooker to do its thing. The feta melts down into this silky, tangy sauce right inside the packet, so when you open it up, it looks and tastes way fancier than the effort it took. My sister actually begs me to make these every weekend because they’re comforting, low-stress, and feel special without dirtying every pan in the kitchen.

Serve each packet straight from the foil, opened up on a plate or shallow bowl, with a little extra drizzle of olive oil and a sprinkle of fresh basil if you have it. These go really well with a simple green salad or bagged Caesar salad on busy nights, and some warm crusty bread or garlic toast to soak up the extra creamy feta-tomato sauce. If you’re feeding a crowd, set the slow cooker in the middle of the table and let everyone grab a packet and add their own toppings like red pepper flakes or grated Parmesan.

Servings: 4

8 oz uncooked short pasta (such as penne, rotini, or fusilli)

Spray the inside of your slow cooker very lightly with nonstick spray or rub with a tiny bit of olive oil to make cleanup easier. Tear off 4 large sheets of heavy-duty aluminum foil, each about 12–14 inches long.

Divide the uncooked pasta evenly among the 4 pieces of foil, placing it in the center of each sheet. Top each mound of pasta with an equal amount of cherry or grape tomatoes.

Cut the block of feta into 4 equal pieces. Place one piece of feta on top of the pasta and tomatoes in each foil sheet.

Drizzle the olive oil evenly over the feta, pasta, and tomatoes in all 4 packets. Use your fingers or the back of a spoon to gently nudge the oil around so it hits some of the pasta and tomatoes, not just the cheese. If you like, you can add a small pinch of salt and pepper, but it’s optional since feta is naturally salty.

Bring the long sides of each piece of foil up and over the ingredients and fold them together tightly several times to seal. Then fold in the short sides, creating a well-sealed packet so steam and sauce stay inside. Make sure there are no big gaps or holes.

Arrange the foil packets in a single layer inside the slow cooker, seam side up. It’s fine if they overlap a bit, but try not to stack them directly on top of one another so they cook more evenly.

Cover the slow cooker with the lid and cook on HIGH for 2 to 2 1/2 hours, or on LOW for 3 1/2 to 4 hours, until the pasta is tender and the feta has melted into a creamy sauce. If your slow cooker runs hot, start checking a packet about 30 minutes before the earliest time.

Carefully lift a packet out of the slow cooker with tongs and open it away from your face to avoid the hot steam. Stir the contents of the packet gently with a fork to mix the melted feta, tomatoes, and pasta into a creamy, saucy tangle.

Serve the pasta right in the foil packet set on a plate or transfer to a bowl. If you have fresh basil on hand, tear a few leaves over the top for color and freshness, but it’s totally optional and not required for the base recipe.

To add more flavor without adding extra core ingredients, lean on pantry staples: sprinkle dried Italian seasoning, garlic powder, or red pepper flakes over the pasta before sealing the packets. If you want a little extra richness, add a splash of pasta cooking water or milk when you open the packets and stir, though the feta and olive oil usually create plenty of sauce on their own. You can also switch up the pasta shape—just stick with short cuts like penne or rotini so they cook evenly. For extra protein, stir in cooked shredded chicken or canned chickpeas after the packets are done, letting the residual heat warm them through. If you’re making this ahead, assemble the packets the night before, store them on a tray in the fridge, and drop them straight into the slow cooker the next day. Leftovers reheat well: open the packet into a microwave-safe bowl, add a teaspoon of water, cover, and warm gently, stirring halfway through.