1.First we’re going to toast our walnuts. You’ll need to spread them out on a cookie sheet and stick them in a 350 degree oven for 10-15 minutes stirring every 5 minutes. They’re done when they are a couple of shades darker and smell nice and toasted!
2.Once your nuts are all nice and toasty roughly chop the walnuts, and mix all your dry ingredients together
3.Next, melt your butter in a small bowl. Add the maple syrup, brown sugar, peanut butter, vanilla and stir
4.Mix the wet and dry together
5.Now grease or line with parchment paper a 13×9 in cake pan.
6.Pour the mixture into the pan and press it in firmly.
7.Bake at 350 for 30-40 minutes, until nice and golden brown. They seem a little mushy but will set while they cool.
8.When it comes out of the oven, press it down again while it is still warm, this gets them nice and compact.
9.Let them cool completely before cutting.