Salted caramel donuts - Maison Marmite

Ingredients

• 240 ml of plant-based milk (soy, almond, oat, etc.)
• 1 tablespoon of apple cider vinegar
• 250 g of all-purpose flour
• 100 g of cane sugar
• 2 teaspoons of baking powder (about 10 g)
• 1/2 teaspoon of salt
• 60 ml of deodorized coconut oil ((melt before use if solid))
• 1 teaspoon of vanilla extract
• 200 g of coconut sugar or cane sugar
• 50 ml of plant-based milk
• 2 tablespoons of deodorized coconut oil
• 1/2 teaspoon of sea salt
• One or two pinches of fleur de sel
• Fleur de sel for sprinkling