Easy Tuna and Sweetcorn Pasta in 20 Minutes

This is the ultimate midweek fallback: tender pasta tossed with flaked tuna, sweet pops of corn and a light creamy sauce. It uses ingredients you almost certainly have in already, and it comes together in one pan while the pasta boils.

When the fridge looks bare and everyone’s hungry, this is the dish to reach for. Tinned tuna, a can of sweetcorn and a handful of pantry staples turn into a comforting, creamy pasta in about twenty minutes. It’s cheap, filling and endlessly adaptable, and it wins over children and grown-ups alike without any fuss.

Ingredients

• 300 g dried pasta — fusilli, penne or conchiglie work well
• 2 x 145 g tins tuna in spring water or oil — drained
• 1 x 198 g tin sweetcorn — drained
• 1 tbsp olive oil
• 1 small onion — finely chopped
• 1 clove garlic — crushed
• 150 g crème fraîche — or soft cream cheese
• 2 tbsp mayonnaise — optional, for extra richness
• 1 tsp Dijon mustard
• 1 lemon — zest and a squeeze of juice
• 30 g Cheddar — grated, plus extra to serve
• 1 small handful fresh parsley or chives — chopped
• to taste salt and black pepper

Method

1. Bring a large pan of well-salted water to the boil and cook the pasta according to the packet timings until just tender. Scoop out a mugful of the cooking water before draining.
2. Meanwhile, warm the olive oil in a wide frying pan or saucepan over a medium heat. Add the onion and a pinch of salt and soften for 4-5 minutes until translucent, then stir in the garlic and cook for another minute until fragrant.
3. Lower the heat and stir in the crème fraîche, mayonnaise if using, Dijon mustard and lemon zest. Let it warm through gently without letting it boil, loosening with a splash of the pasta water to make a silky sauce.
4. Fold in the drained tuna and sweetcorn, breaking the tuna into flakes rather than a paste. Warm through for a couple of minutes and season well with salt and plenty of black pepper.
5. Tip the drained pasta into the sauce and toss to coat every piece, adding more pasta water a splash at a time until it clings loosely and glossily.
6. Stir through the grated Cheddar and a squeeze of lemon juice, then taste and adjust the seasoning. Serve straight away, scattered with parsley and a little extra cheese.

Serve it with

• A crisp green salad with a sharp vinaigrette
• Warm garlic bread or crusty baguette
• Steamed peas or tenderstem broccoli
• A scattering of rocket on top
• Extra grated Cheddar and cracked black pepper

Why this works

A splash of starchy pasta water emulsifies the crème fraîche into a sauce that coats rather than sits, while the Dijon and lemon cut through the richness so the dish tastes fresh instead of heavy.

Common swaps

• Swap crème fraîche for a tin of condensed cream of mushroom soup for a nostalgic pasta bake style
• Use tinned salmon or mackerel in place of tuna
• Stir in a handful of baby spinach or frozen peas with the sweetcorn
• Make it dairy-free with a plant-based cream and skip the cheese
• Add a pinch of chilli flakes or a spoon of pesto for a flavour twist

Common mistakes to avoid

• Over-mixing the tuna until it turns to mush; fold it in gently to keep some texture
• Letting the crème fraîche boil hard, which can make it split; keep the heat low
• Draining the pasta bone dry and forgetting to save cooking water to loosen the sauce
• Under-seasoning; tinned tuna and sweetcorn need a confident hand with salt and pepper

Storage, freezing & reheating

Storage: Cool leftovers quickly and keep covered in the fridge for up to 2 days.

Reheating: Reheat gently in a pan with a splash of milk or water until piping hot, or microwave in short bursts, stirring in between.

Allergen notes: contains Fish, Milk, Gluten, Egg, Mustard. Always check individual product labels.

Estimated nutrition

Per serving, estimated from typical ingredient values — not a substitute for precise dietary calculation.