Whisk together flour, sugar, baking powder, salt, and cinnamon in a large bowl.
In a medium bowl, whisk together eggs and milk.
Add eggs and milk along with melted butter and vanilla to dry ingredients.
Mix just until combined.
Fold in strawberries.
Heat 2 inches of oil in a Dutch oven to 375 degrees.
Use a large spoon to scoop batter and another spoon to scrape the batter into the oil. Fry until golden on bottom, flip over and fry until bottom is golden. Remove to paper towel-lined plate.
Whisk together Glaze ingredients in a bowl and drizzle over fritters.