In the spirit of using things up - instant pudding...
Take one meringue nest. Squash it. Not too much
Mix together mostly-still-frozen berries and low fat natural yoghurt (or something nicer if you're not still bound by point counting..)
Find pretty sundae glass or similar
Splodge in dollop of yoghurty berries
Springle on half of smushed meringue
Dribble about a tablespoon of lemon curd
Plonk on the last half of the meringue
Plop on the last big of the yoghurty berries
If you have the inclination, plonk a bit of mint on top to make it look beautiful. I didn't.