Onion Latte Caramelized Espresso (Print View)

Caramelized onions meet espresso and milk to create a daring, creamy drink for bold flavor seekers.

# Components:

→ 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 ounces) freshly brewed espresso
06 - 10 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, sugar, and a pinch of salt. Cook slowly, stirring occasionally, until the onions are deeply caramelized and golden, approximately 12 to 15 minutes.
02 - Transfer the caramelized onions and any juices from the skillet to a blender. Add 2 tablespoons of milk, blending until completely smooth. Strain the mixture through a fine-mesh sieve to achieve a silky texture.
03 - Brew 2 shots of espresso and divide evenly between two cups. Add 1 tablespoon of the strained onion purée to each, stirring thoroughly.
04 - Heat the remaining milk until steaming but not boiling. Froth using a milk frother or vigorously whisk until creamy and aerated.
05 - Pour the frothed milk over the espresso-onion blend in each cup. Sweeten with honey or maple syrup if desired. Stir gently and serve immediately.

# Expert Advice:

01 -
  • Unique fusion of savory and sweet flavors
  • Perfect for those seeking an innovative coffee experience
02 -
  • Use a fine-mesh sieve to ensure a silky texture in your onion purée
  • For vegan or dairy-free, use plant-based milk and butter alternatives
03 -
  • Try different onion varieties for subtle flavor differences
  • Garnish with a sprinkle of black pepper or fresh chive just before serving
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