Protein-Packed Vegan Pancakes

Combine ice cold water and vegan egg replacer in a large bowl; beat with an electric mixer until thick.

Stir together all-purpose flour, almond flour, flax seed meal, sugar, baking powder, and baking soda in a second bowl until well combined. Beat almond milk, 4 tablespoons vegan butter, and vanilla extract in a third bowl. Add flour mixture and almond milk mixture alternately to the vegan egg mixture, with blender set on medium speed.

Melt 1 tablespoon vegan butter in a skillet over medium heat. Pour 1/2 cup pancake batter into the pan; cook until bubbles form on the top and batter is set on the bottom, 2 to 3 minutes. Flip pancake and cook until light brown on the other side, about 2 minutes. Repeat with remaining batter, adding more vegan butter as necessary.