Beetroot, yogurt & sumac dip

£1.60 (180g), Waitrose & Partners Hummus is standard at a picnic, but why not branch out and bring a different kind of dip? We love this beetroot option, with zesty sumac, warming spices and creamy yogurt.

• For more inspiration, don’t miss our picnic picks on page 30 and favourite supermarket picnic foods (p121).