Preheat oven to 400 degrees and line a baking sheet with foil. Then line the entire sheet with salty soda crackers.

Melt butter and brown sugar together in a small pot. Let come to boil, stirring frequently. Let boil for about 5-6 minutes.

Pour melted butter and sugar over crackers and immediately spread all over the top of the crackers. Do this quickly as the toffee will begin to harden.

Bake for 5 minutes. After removing the pan from oven, immediately pour chocolate chips on top and let soften. If needed return pan to oven for a few seconds to help them melt. After chips have softened, spread all over top of toffee and crackers.

Before the chocolate hardens, press Snickers pieces into chocolate showing off the inside layers. Let chocolate cool completely. You can place the whole baking sheet in the fridge to speed this process up.

Break Snickers Toffee into pieces and serve! You can store in the fridge, covered, up to five days ahead of time.