Dessert recipe with 3 ingredients! no oven! no whipped cream! No jelly!!

3/4 cup lemon juice (180 ml).
Condensed milk (800 g).
1 teaspoon cinnamon (optional).
zest of 1 lemon (optional)
Leave in the freezer for 10 minutes
300 g of cinnamon biscuits.
Shape 22x20 cm.
Leave in the refrigerator for 34 hours.
Crush biscuits for decoration.
1 teaspoon cinnamon (optional).
Enjoy your meal!