Something dry and fresh for fish or ripe and red for a barbecue? For best value booze and high street bargains, the Observer’s wine expert is on the case
Best buy
Exquisite Clare Valley Riesling, Australia 2017 (£6.99, Aldi)
One of a handful of Aldi wines that are genuinely remarkable for the price, this is classic dry, brisk Australian riesling with that trademark generous squeeze of tangy lemon and lime that aligns so well with the mint and coriander of a Vietnamese-style salad.