Spray crock well with nonstick spray

In large mixing bowl sift together dry ingredients

Add remaining ingredients except toffee and mix well until there are no more lumps

Carefully mix in entire bag of toffee bits

Spread mixture into crock as evenly as you can (it will be thick)

Cook on high for 2-4 hours until edges start to harden and the center comes out clean when you poke it.

Let cool for about 1 hour then remove from crock and slice