Preheat your grill to 350°F. Close the flame broiler.
Line two large baking sheets with parchment paper. In a large bowl, combine cake mix, melted butter, eggs
(or egg substitute), powdered sugar, sugar (optional), and vanilla and stir until combined.
(substitute 2 flax eggs for Vegan – 1 tbsp flaxseed meal and 2.5 tbsp water per egg).
Divide dough between 3 bowls and dye each bowl a different color.(We used green, blue and purple).
Roll dough into tablespoon-sized balls.
Place about 2'' apart on the baking sheet and grill until tops have cracked and the tops look set, 8 to 10
minutes. – Turn half way through baking, after 4-5 minutes.
Immediately, while the cookies are still warm, stick candy eyeballs all over the cookies.