Let me tell you this slowcooker arrabiata pasta is fire in the best way! I created this recipe as the kickoff to my “Slowcooker Spring/Summer” series because, guess what? The slowcooker isn’t just a winter buddy! It can totally handle those lighter, flavor-packed meals when the sun’s out too.

This sauce is simmered slowly to let all the garlic, herbs, and tomatoes shine together. And the best part? You cook the pasta right in the sauce! It soaks up all that spicy, tangy goodness and turns out unbelievably tasty. Whether you’re feeding the family or meal-prepping for the week, this one’s gonna be on repeat.

Method in Detail

1. Sauce Base Prep

To start, I added all the ingredients except the dry pasta and the vegetable stock straight into my slowcooker. That includes the halved cherry tomatoes, chopped tomatoes from the can, sundried tomatoes, chopped onion, crushed garlic, red chili, thyme, oregano, bay leaves, salt, pepper, and just a little dash of red wine (which is optional but adds great depth!). I gave everything a quick stir to combine all those bold, herby flavors.

2. Slowcooking the Sauce

Then it was time to let the slowcooker do its thing! I set it to high for about 3–4 hours, or you can set it to low for the whole day (around 7–8 hours), which is perfect if you’re heading out and want dinner ready when you get home. During this time, the tomatoes break down and turn into a rich, thick sauce that smells amazing and gets infused with all the spices.

3. Blending the Sauce

Once everything had cooked down and the kitchen smelled like an Italian trattoria, I grabbed my hand blender and gave the sauce a gentle blitz. Now, this part is all about balance. You don’t want to fully purée it you just want to smooth it out a bit while still keeping chunks of tomato for texture. A few pulses is all it takes!

4. Cooking the Pasta in the Sauce

After that, I stirred in 350g of dry pasta and poured in 200–300ml of vegetable stock, depending on how thick the sauce looked. It’s better to start with less stock and add more later if needed. I set the slowcooker to high and cooked the pasta right in that tomato-packed sauce for 45–50 minutes. Around the 30-minute mark, I gave it a check and stirred to make sure the pasta wasn’t sticking and had enough liquid to cook properly. Some pasta shapes soak up more than others, so I added a little extra stock (up to 400ml total) to keep things nice and saucy.

5. Finishing Touches

Once the pasta was cooked to a soft (but not mushy!) bite, it was ready to serve. I finished it off with a handful of fresh basil, some extra sundried tomatoes on top for a chewy pop of flavor, and a generous sprinkle of grated Parmesan cheese. It looked like a cozy Italian hug in a bowl and tasted even better!

Necessary Tools

Slowcooker
Cutting board & knife
Measuring spoons
Stirring spoon
Blender or hand blender (for a quick sauce blitz)
Grater (for the Parmesan)

Arrabiata Pasta Recipe (Slowcooker Style!)

Recipe by Simon Davies

0.0 from 0 votes

Cuisine: ItalianDifficulty: Easy

Servings

servings

Prep time

minutes

Cooking time

hours

minutes

Total time

hours

Ingredients

20 cherry tomatoes, halved
2 cans chopped tomatoes
2 big handfuls of sundried tomatoes
A dash of red wine (optional but yum!)
1 red chili (or more if you like it spicy)
Lots of garlic (no such thing as too much!)
Salt & pepper to taste
1 tsp thyme
1–2 bay leaves
1 tsp oregano
1 onion, chopped
Fresh basil leaves, to finish
200–300ml vegetable stock (up to 400ml if needed)
350g dry pasta (your fave shape)
Parmesan cheese, grated for topping

Directions

Add everything except the dry pasta and veggie stock into your slowcooker.
Set it to high for 3–4 hours or low all day (around 7–8 hours).
Once the sauce is bubbling and fragrant, give it a quick blitz with a hand blender. Don’t overdo it you want some chunky tomato bits left for texture.
Add in your dry pasta and 200–300ml of vegetable stock. Stir it up.
Cook on high for about 45–50 minutes, checking around the 30-minute mark. Depending on your pasta shape, you might need to add up to 400ml total stock.
When the pasta is soft and saucy, it’s ready to serve. Top with fresh basil, sundried tomatoes, and a good shower of Parmesan cheese.

Notes

Don’t skip the mid-cook pasta check some shapes cook faster than others and can get mushy if you leave them too long.
Be light with the stock at first. You can always add more, but you can’t take it out once it’s in!
Blitz the sauce gently you want texture, not tomato soup.

Serving Suggestions

I love serving this with warm crusty bread to scoop up the sauce. Add a fresh side salad with arugula or rocket, cherry tomatoes, and balsamic drizzle. If you’re feeling fancy, a drizzle of chili oil or a poached egg on top really levels it up!

Fun Fact

“Arrabiata” means “angry” in Italian but don’t worry, it’s not mean angry, just spicy angry! The chili in the sauce is what gives it that kick. It’s a classic Roman dish that’s bold, simple, and super flavorful.

Conclusion

This slowcooker arrabiata pasta recipe is proof that bold, saucy meals don’t need hours in the kitchen just a little planning and a slowcooker! It’s spicy, rich, and a total comfort bowl with a summer twist.