Onion Latte Caramelized Coffee (Printable)

Onion, espresso, and milk combine for a creamy, savory latte ideal for those craving new coffee experiences.

# 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 ounces) freshly brewed espresso
06 - 1 1/4 cups whole milk or oat milk
07 - 1 teaspoon honey or maple syrup (optional, for sweetness)

# Cooking Steps:

01 - In a skillet over medium-low heat, melt unsalted butter. Add thinly sliced yellow onion, granulated sugar, and a pinch of salt. Cook gently, stirring occasionally, until onions reach a deep golden caramelization, approximately 12 to 15 minutes.
02 - Transfer the caramelized onion and any skillet juices to a blender. Add 2 tablespoons of milk and blend until completely smooth. Strain the mixture through a fine-mesh sieve for maximum silkiness.
03 - Brew two shots of espresso and pour evenly into two serving cups. Incorporate one tablespoon of strained onion purée into each cup, stirring until well-combined.
04 - Heat the remaining milk until steaming. Froth the milk using a milk frother or whisk until creamy and foamy.
05 - Pour frothed milk over the espresso-onion blend in both cups. Sweeten with honey or maple syrup if desired. Stir gently and serve immediately.

# Expert Tips:

01 -
  • Unique fusion of savory and sweet
  • Perfect for those seeking culinary experimentation
02 -
  • For a vegan version, use plant-based butter and non-dairy milk
  • Different onion varieties yield distinct flavor notes: experiment for your favorite
03 -
  • Be patient when caramelizing onions for maximum sweetness and depth
  • Try serving with a sharp cheese croissant for a truly gourmet pairing