Preheat oven to 325 degrees F. Line a baking pan (see note) with parchment paper.
Place all ingredients in a food processor or high-powered blender. Blend until smooth. A food processor will work better for this recipe. If your blender isn't able to process the ingredients, 1/4-1/2 cup of unsweetened non-dairy milk may be added.
Pour batter into prepared pan and bake for 35 minutes. Cool completely. Cut into small squares.
Store in a covered container in the refrigerator up to one week.
Optional Topping:
1 ripe avocado
1/2 cup water
4 tablespoons natural, non-alkalized unsweetened
cocoa powder
5 medjool dates, pitted
splash vanilla extract
Blend topping ingredients in a high powered blender.
Note: An 8x8 baking pie works well for 12 servings.