Frozen Yogurt Trail Mix Bars

Ingredients:

2       cups Chobani greek yogurt (I use 1 c 2% plain, 1 c vanilla)
1 1/2 cups chopped fruit (I use strawberries & bananas)
1/2    cup chopped nuts (I use almonds)
3/4    cup granola
1/4    cup chocolate chips (optional)
Directions:

1. Mix all ingredients in a bowl.
2. Line a pan with foil.
3. Spread yogurt mixture into pan.
4. Cover with plastic wrap and place in freezer until frozen.
5. Remove from freezer, let thaw for 5 minutes, cut into bars.
6. Store in an airtight container in the freezer.