Gluten-Free Coffee Cake with Cinnamon Streusel (Vegan, Allergy-Free) | Strength and Sunshine @RebeccaGF666 The best Gluten-Free Coffee Cake loaded with cinnamon streusel! This classic cake is vegan, allergy-free, and sugar-free! Baked rich and moist with a dairy-free sour cream and balanced with a decadent and buttery brown sugar cinnamon top and middle layer! A breakfast treat or dessert recipe you will adore! #coffeecake #glutenfreecake #vegancake