This apple tart is super simple to make and sometimes simple is better. Instead of making tart dough I used a frozen sheet of puff pastry (you will notice a theme with this I love frozen puff pastry). But of course you could make your own or use pie crust. You only need a few ingredients: puff pastry, lemon, sugar, apples, butter, and jelly/jam. I made this with ingredients I had on hand when I saw a few apples staring at me day after day in the fridge.