Just a few minutes precooking and this rich tasting slow-cooker veg curry can be quickly assembled â serve with basmati rice, plain yoghurt and assorted chutneys and pickles. Each serving provides 248 kcal, 6g protein, 38g carbohydrates (of which 16.5g sugars), 6.5g fat (of which 0.5g saturates), 7.5g fibre and 1.6g salt.