Onion Latte Caramelized Espresso (Print)

Caramelized onion and espresso create a bold, creamy beverage with a savory twist.

# 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 - 1 1/4 cups whole milk or oat milk
07 - 1 teaspoon honey or maple syrup (optional)

# Directions:

01 - Melt butter in a small skillet over medium-low heat. Add sliced onion, granulated sugar, and a pinch of salt. Sauté gently, stirring occasionally, until onions are richly caramelized and golden, approximately 12 to 15 minutes.
02 - Transfer caramelized onions and pan liquids into a blender. Add 2 tablespoons of milk and blend until completely smooth. Pass mixture through a fine-mesh sieve to achieve a silky consistency.
03 - Brew 2 shots (2 ounces) of espresso and distribute evenly into two heatproof cups.
04 - Stir 1 tablespoon of strained onion purée into each cup of espresso, blending thoroughly for even distribution.
05 - Heat remaining milk until steaming but not boiling. Froth using a milk frother or whisk until creamy and foamy.
06 - Pour frothed milk over the espresso-onion mixture in each cup. Sweeten with honey or maple syrup if desired. Gently stir and serve immediately.

# Expert Advice:

01 -
  • Unique combination of sweet and savory flavors
  • Perfect for coffee lovers seeking something truly different
02 -
  • Plant-based butter and non-dairy milk work well for a vegan version
  • Sweet Vidalia or red onion offer nuanced flavor differences
03 -
  • Strain the onion puree well for a silky latte texture
  • Add a touch of chive or black pepper for an extra savory finish
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