Vanilla Sugar Valentine Cookies with Lemon Icing Recipe from USA

Ingredients

• 1 cup butter (at room temperature)
• 0.75 cup white sugar
• 0.5 cup light corn syrup
• 1 tbsp real vanilla extract or ( vanilla sugar )
• 0.25 tsp salt (omit if using salted butter )
• 3 large eggs
• about 1 tsp xanthan gum
• 2.5 cup regular rice flour mix #1 (see below for ingredient mixes for Trina's gluten -free flour mixes)
• 1 cup glutinous rice flour mix #2