Preheat oven to 375 degrees. Butter a 9-inch pyrex dish.
Gently combine berries, sugar, flour, cinnamon and vanilla. Place in prepared dish.
Place flour, sugar and vegan butter into large mixing bowl. Mix together with a fork until it starts to crumble.
Sprinkle topping over berry mixture, covering completely.
Place in oven for 30-40 minutes, until crumble topping is lightly brown.
Mix all ingredients together with hand mixer. Add food coloring. Add to crumble once cooled, with ziploc bag or by drizzling with a fork.