If you need a ridiculously simple, comforting side dish that practically cooks itself, this 5-Ingredient Slow Cooker Sweet Pea Macaroni is about to become your new go-to.
This ultra-creamy, buttery pasta is the perfect solution for busy weeknights, holiday dinners, or anytime you want cozy comfort food without the hassle. The best part? There’s no need to boil the pasta—your slow cooker does everything.
Tender macaroni, rich butter, and sweet pops of green peas come together in one easy dish that both kids and adults love.
Why This Recipe Works
The magic of this recipe comes from cooking the pasta directly in the slow cooker.
The pasta releases natural starches as it cooks
Those starches combine with melted butter
The result is a naturally creamy, glossy sauce
Instead of draining flavor away, everything stays in the pot—giving you rich, buttery noodles coated from the inside out.
Adding frozen peas at the end keeps them:
Bright green
Slightly crisp
Perfectly sweet
Ingredients
12 oz (about 3 cups) dry elbow macaroni
3 cups hot water
1 cup (2 sticks) unsalted butter, cut into chunks
2 cups frozen sweet green peas
1 teaspoon salt (optional, to taste)
How to Make Sweet Pea Macaroni in the Slow Cooker
1. Add the Macaroni
Lightly grease your slow cooker and pour in the dry elbow macaroni.
2. Add Water & Salt
Pour in hot water and salt, then stir so the pasta is mostly submerged.
3. Add Butter
Scatter butter chunks evenly over the top.
4. First Cook
Cover and cook on HIGH for 45 minutes.Stir well, scraping the bottom.
5. Add Peas
Stir in frozen peas, making sure they’re tucked into the hot pasta.
6. Finish Cooking
Cook on HIGH for another 20–30 minutes, stirring ერთხელ halfway through, until pasta is tender and coated in a glossy sauce.
7. Serve
Switch to WARM, stir, taste, and serve hot with plenty of buttery sauce.
Serving Ideas
This dish pairs perfectly with:
Roasted chicken
Baked ham
Meatloaf
Grilled pork chops
Or enjoy it as a simple vegetarian main dish with a side salad.
Easy Variations
Add protein: Stir in ham, bacon, or shredded chicken
Make it cheesy: Add Parmesan or cheddar at the end
Extra veggies: Try corn, carrots, or broccoli
Spice it up: Add red pepper flakes or hot sauce
Dairy-free: Use plant-based butter
Pro Tips
Start with hot water for even cooking
Always stir and scrape the bottom to prevent sticking
Add peas at the end to keep them bright and fresh
If pasta looks dry, add ¼ cup hot water during cooking
Storage & Reheating
Fridge: Store up to 4 days
Reheat: Add a splash of water or milk and heat धीरे धीरे
Best method: Microwave in short bursts or warm on stovetop
FAQ
Do I need to boil the pasta first?No! The pasta cooks completely in the slow cooker.
Can I use canned peas?Not recommended—they’ll turn mushy. Frozen peas work best.
Can I double the recipe?Yes, just use a larger slow cooker and add 15–20 minutes cooking time.
Final Thoughts
This slow cooker sweet pea macaroni is proof that simple ingredients can create something truly comforting and delicious. With almost no prep and minimal cleanup, it’s a recipe you’ll come back to again and again.