2. Beat the egg whites to stiff peaks and fold them into the mixture. Turn the mixture into cheesecloth-lined heart mould or fine mesh sieve with cheesecloth. Cover and refrigerate overnight to drain.
3. If you have the correct mould, leave the dessert in it. Wrap well in cling-film and unmould it on to a serving dish at the picnic.
4. If you're using a sieve, transfer the drained cheese into individual ramekins to take to the picnic.
White peaches
• 2 white-fleshed peaches
• 1 tbsp rose syrup
• 1 tbsp caster sugar
• 1 vanilla pod
• Pulp of 1 passionfruit
1. In a small pot, add enough water to just cover the peaches. Bring to the boil.
2. Drop the peaches into the water, leave a minute or so then cool them under cold water.
3. Gently peel the skin and slice the peaches.
4. Add the rose syrup, sugar and vanilla pod to the poaching water. Bring to the boil and simmer until the syrup thickens.
5. Take off the heat and add the passionfruit pulp and the sliced peaches. Allow to cool. Pour into a screw-top jar and refrigerate. Wrap in cling-film and white tissue before adding to your picnic basket.