A no-bake lemon meringue pie fudge slice with a buttery biscuit base, silky white chocolate and lemon curd filling, and swirls of gooey marshmallow. Six ingredients, no oven required, and absolutely irresistible.
Store in the fridge in an airtight container for up to 5 days. For clean slicing, always dip your knife in boiling water and wipe dry between cuts. The marshmallows should only be partially melted before folding — you want visible swirls, not a smooth mixture.
Keyword lemon fudge, lemon meringue pie fudge slice, marshmallow fudge slice, no bake dessert, no bake lemon slice, white chocolate lemon slice