Unsure what to eat in a heatwave? Or when the temperatures have dialled down? Over the last few months, the last thing anyone wants is to go near the oven. What you need are no cook dishes that are cool, satisfying and assembled in minutes. And yes, it's cooler now but we're not ready for full on roasts, saucepans bubbling on the hob.

From Jamie Oliver’s chopped salad to clever sashimi style melon and spicy tuna roll bowls, here are five delicious protein recipes to keep you energised and full in a heatwave – no cooking needed. And very little washing up. What's not to love?

Quick-Marinated White Bean Salad and Feta lettuce Cups


Serious Eats
Quick-Marinated White Bean Salad And Feta Lettuce Cups

Why not up your salad game, courtesy of protein-rich cannellini beans? The white beans make a soft, mild ‘base’ for whatever you might add. In this recipe, they’re marinated briefly in lemon, olive oil, salt; a small but key step that sharpens their flavour and stops them tasting tinny. The beans are then folded through olives, cucumber, cherry tomatoes, shallots and crumbled feta before being spooned into crisp lettuce cups. Choose a French or Greek feta for better salinity and texture.

Spicy Tuna Roll Bowl


Iowa Girl Eats
Spicy Tuna Roll Bowl

Poke-style bowls have fast became a summer staple and it’s easy to see why. They’re cold, customisable and reliably high in protein. Rather brilliantly, this recipe sidesteps the need for sushi-grade tuna by jazzing up a tin of good oil-packed tuna with a mayo and sriracha mix. Add pre-cooked rice, avocado, seaweed, carrots and edamame, then finish with a sprinkling of toasted sesame seeds. It’s essentially a deconstructed spicy tuna roll, so it feels like you’re making sushi without the faff.

No-Cook Salad with Chickpeas, Tomatoes and Rose Harissa


Meera Sodha
Meera Sodha

With so few ingredients, every one of them matters. Spark up your summer repertoire with flavours from across the globe. Here, a spoonful of fiery rose harissa brings a Moroccan lift. Chickpeas provide the protein, while tomatoes, cucumbers and mint add freshness. Meera Sodha recommends pre-cooked jarred chickpeas for salads as they’re creamier than tinned and hold their shape better. Serve with pitta breads or flatbreads to scoop up every last bit.

Jools’ Chopped Salad


Jamie Oliver
Jools’ Chopped Salad

Hot days call for satisfying, crunchy salads, whether you assemble your own or try a Jamie Oliver favourite. This is a time for clever chopping, rather than any form of actual cooking. Here, everything is chopped finely – tomatoes, celery, carrots, lettuce – giving it the texture of a loose salsa. The feta gets crumbled over the top of the salad, chopped mint leaves tossed through and then finished off with a good douse of mustard and balsamic vinegar. It’s the protein-rich feta that makes this salad feel like a meal rather than a token side dish. Jamie says, ‘The brilliant thing about a chopped salad is you can use anything fresh, crunchy and delicious – think broccoli, white or red cabbage, cucumber, peppers, whatever you fancy.’

Honeydew Carpaccio With Coriander Pesto


Alice Zaslavsky
Honeydew Carpaccio With Coriander Pesto

A clever, sashimi-like plate that needs no cooking. Instead of beef carpaccio, very thin slices of ripe honeydew melon are topped with cucumber, lime, green chilli and coriander pesto. With melon being around 90% water, it’s naturally hydrating – a win in a heatwave. Chopped peanuts add more than crunch; they bring no-cook plant protein, making this feel like substantial food in hot weather. How many chillis you add is up to you; in India, they’re often used to trigger the body’s cooling response, encouraging sweating and helping to lower core temperature.

FAQs: No-cook dishes

Why do you need to eat protein in a heatwave?
Protein helps keep blood sugar steady, which is useful when heat leaves you feeling drained or light-headed. It also keeps you fuller for longer, meaning you’re less likely to graze on sugary snacks that make you feel sluggish in the heat.
Why choose protein over carbs when it’s very hot?
Carbohydrate-heavy meals can feel dense and soporific in high temperatures. Protein digests more slowly and steadily, giving you sustained energy without the post-meal slump that’s especially unwelcome on a sweltering day.
Does eating protein help with hydration in hot weather?
Indirectly, yes. Protein-rich meals can encourage you to introduce water-dense ingredients like cucumbers and tomatoes which support hydration.
What are the best ingredients to have ready for no-oven summer meals?
Think cooling produce (cucumbers, tomatoes, herbs), protein staples (beans, chickpeas, tuna, feta, nuts), cheeses like feta and flavour boosters (harissa, citrus, good olive oil). All build fast, satisfying meals without heat.