You needn’t fill your basket to make tasty staples – or so says chef Theo Michaels, because the ingredients for your next delicious dinner are already at home

Save time and money with these simple, affordable recipes from Rosie Kellett – perfect for batch cooking, prepping ahead and sharing with loved ones

Vegetables take centre stage in these punchy, palate-awakening recipes from plant-powered restaurant Bubala

Ingredients (Serves 4) 750 g cherry or plum tomatoes1 sweet potato, peeled and diced½ tsp cumin seedsA thumb-sized piece of fresh rootginger, peeled and mincedSalt and freshly ground blackpepperOlive

Ingredients (Serves 4) ◆ 500g sweet potatoes, scrubbed and cut into 2cm thick chunks ◆ 1 each large red and yellow peppers, deseeded and cut into chunks ◆ 1 large red onion, peeled and thickly sliced

Ingredients (Serves 4) ◆ 750g baby potatoes ◆ 1tbsp vegetable oil ◆ Garlic salt and pepper ◆ 2tsp smoked paprika ◆ 325g can sweetcorn ◆ 100g cherry tomatoes ◆ 4 spring onions plus extra to serve ◆ 4tb