Hamantaschen, Gluten-Free II

Ingredients

• garine or butter, softened
• 3/4 cup agave nectar
• 1 egg
• 2 tbsp. lemon juice
• 1/4 tsp. lemon zest
• 1 tsp. vanilla
• 1-1/2 tsp. xanthan gum
• 2 tbsp. cornstarch
• 2-1/2 cups gluten-free baking and pancake mix
• 1/2 cup potato starch
• 1 additional egg, well beaten and set aside