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We love using our slow cooker. It is a great way to cook a healthy, tasty dinner for the whole family with minimal effort. Some nights I don’t want to have the slow cooker running all day, or don’t have time earlier in the day. That is when recipes, such as this slow cooker chicken and prawn paella, are perfect!
What I love about this recipe is that you only need a couple of hours, and you won’t have to constantly stir a pot like you normally do with rice based dishes.
As a busy working Mum of 2 the mornings can be busy, and so I love that I can pop this on just before the school run and then we’re able to have a tasty family meal together when my husband gets home from work.
This slow cooker chicken and prawn paella is ready in around 2.5 hours and tastes almost as good as a paella that has been slaved over for hours!
If you’re looking for some inspiration for other slow cooker recipes then be sure to check out my Easy slow cooker recipes (UK recipes).

Ingredients for slow cooker chicken and prawn paella
1 tbsp olive oil
1 chopped onion
1 tsp smoked paprika
1 tsp thyme
300g risotto or paella rice
400g tin of chopped tomatoes
700ml chicken stock
350g frozen cooked prawns (you can also add leftover cooked chicken at this stage)
Scroll down for some ideas to make this a little more luxurious if your budget allows!

Method for slow cooker chicken and prawn paella
Lightly fry the chopped onion in olive oil.

Add the paprika & thyme.

Measure out the rice and add this to the frying pan.

Fry for 1-2 minutes, stirring frequently. Place into the slow cooker pot.

Add your stock cubes. Or fresh stock if you’re fancy.

Add the water for the stock.

Add the tinned tomatoes. Stir and then leave to cook on high for 2 hours.

Add the frozen prawns or other seafood. You can also add leftover chicken at this stage. Cook for a further 30 minutes or until the seafood is cooked through and the rice has softened.
In my slow cooker I find that 2.5 hours total time is perfect, but this can vary based on the size of your slow cooker.

Serve!
I added chopped chorizo at the last minute and it was delicious.

Want to make this a little more luxurious?
At the beginning of cooking I like to lightly brown some chicken thighs, or even chicken breast if you prefer, and then add these to the slow cooker pot.
Also, serving with chorizo at the end is great, but you can also sauté this at the beginning and it’ll release a lovely oil that will bring lots of extra flavour to the dish.
When serving you could also add a couple of nice lemon wedges.
Want to add some more vegetables?
If you’re looking to make this a little healthier then I always find that red pepper works well, as does adding some frozen peas around 30 minutes before serving.
What else can you make besides paella in a slow cooker?
Don’t overcook the rice!
This may seem obvious but stick to the timings of this recipe. It can be a tiny bit hard to tell with slow cookers exactly if they work the same, as they’re all different sizes etc, but stick to that timings!
Don’t be tempted to add your shrimp earlier than stated as you will overcook it and it’ll be tough and chewy!
ALL of the slow cooker recipes on this website have been cooked using a Ninja Foodi OL750UK, or the previous model, but you can use ANY slow cooker, as timings should be very similar.
Note: All calorie information is for demonstration purposes only and is based on the specific uncooked ingredients that I used when creating the recipe.
Why not try one of these fantastic slow cooker accessories or cookbooks:
How to make slow cooker chicken and prawn paella:

slow cooker chicken and prawn paella
Ingredients
- 1 tbsp olive oil
- 1 chopped onion
- 1 tsp smoked paprika
- 1 tsp thyme
- 300 g risotto or paella rice
- 400 g tin of chopped tomatoes
- 700 ml chicken stock
- 350 g frozen cooked prawns
Instructions
-
Lightly fry the chopped onion in olive oil.
-
Add the paprika & thyme.
-
Measure out the rice and add this to the frying pan.
-
Fry for 1-2 minutes, stirring frequently. Place into the slow cooker pot.
-
Add your stock cubes. Or fresh stock if you’re fancy.
-
Add the water for the stock.
-
Add the tinned tomatoes. Stir and then leave to cook on high for 2 hours.
-
Add the frozen prawns or other seafood. Cook for a further 30 minutes or until the seafood is cooked through and the rice has softened.
-
Serve! I often chopped chorizo at the last minute and it is delicious.
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Charlie
Saturday 6th of March 2021
Can you cook it on low for longer?
katykicker
Saturday 6th of March 2021
I've only tested it once, and the prawns were just too chewy for my liking! I wouldn't recommend it on this recipe.
Donna
Tuesday 30th of April 2019
This looks so good, what a lovely meal! x
katykicker
Tuesday 7th of May 2019
It was really tasty and I enjoyed it this weekend when I got home from Blog On!