How funny, I actually made a batch of Jelly Slice on Sunday night to take to work as its a big hit there! This is my mums recipe and absolutely fabbo!

Base:
1 pack Yo-Yo biscuits
125g butter/marg melted (I prefer marg)

Crush yo-yos and stir in melted marg. Press into slice/cake tin and refrigerate (I usually wait an hour or so)

Middle Layer
1 can condensed milk
6 tbsp lemon juice
1 tbsp gelatine disolved in 2/3 cup hot water.

Once gelatine disolved, mix all ingredients together until combined properly. Pour over base and set in fridge for 1-2 hours.

Top
1 pack strawberry jelly
1 pack raspberry jelly
2 cups hot water

Disolve jelly crystals in hot water, pour over base and middle when jelly mixture cool and refrigerate over night. (I learnt a trick to disolve both jelly crystal packs in 1 cup hot water and once disolved pour in 1 cup cold water to instantly cool down rather than waiting for it to cool before pouring over other layers)

Good luck and enjoy!
xo