# What You'll Need:
→ Onion Base
01 - 1 small yellow onion, thinly sliced
02 - 1 tablespoon unsalted butter
03 - 1/2 teaspoon granulated sugar
04 - Pinch of salt
→ Latte Components
05 - 2 shots (2 fluid ounces) freshly brewed espresso
06 - 10 fluid ounces whole milk or oat milk
07 - 1 teaspoon honey or maple syrup, optional
# Directions:
01 - In a small skillet over medium-low heat, melt the butter. Add the sliced onion, granulated sugar, and a pinch of salt. Stir occasionally and cook until the onions are deeply golden and caramelized, about 12 to 15 minutes.
02 - Transfer the caramelized onions with pan juices to a blender. Add 2 tablespoons of milk and process until fully smooth. Pass the mixture through a fine-mesh sieve to achieve a silky purée.
03 - Brew 2 shots (2 fluid ounces) of espresso and divide between two serving cups. Add 1 tablespoon of onion purée to each cup, stirring thoroughly to integrate.
04 - Heat the remaining milk until steaming but not boiling. Froth using a milk frother or whisk until creamy and foamy.
05 - Pour frothed milk over the espresso-onion mixture in both cups. Optionally sweeten with honey or maple syrup. Stir gently and serve immediately while hot.
