Cinnamon Vanilla Oat Milk Latte

Cinnamon Vanilla Oat Milk Latte

Yield: 2 drinks
Equipment: small saucepan, whisk, two 12-ounce mugs
Time and setting: about 10 minutes

Ingredients

• 2 cups unsweetened oat milk
• 1 cup freshly brewed strong coffee
• 1 tablespoon maple syrup
• 1 teaspoon vanilla
• 1/2 teaspoon cinnamon
• Pinch salt

Method

1. Heat oat milk, maple syrup, vanilla, cinnamon, and salt over medium-low until steaming, not boiling.
2. Whisk vigorously for 30 seconds to create foam.
3. Divide hot coffee between mugs and pour milk mixture over it.
4. Stir and serve hot, checking temperature before drinking.

Substitutions

Dairy or soy milk may replace oat milk. Decaffeinated coffee works without other changes.

Storage and safety

Serve immediately. Refrigerate unused milk mixture within 2 hours up to 3 days; reheat to steaming once.

Heating and foaming

Whisk cinnamon into cold oat milk before heating so it disperses instead of floating in dry patches. Remove the saucepan when steady steam appears; boiling can flatten the flavor and make some oat milks feel gummy. For extra foam, pour the hot mixture into a heatproof jar no more than half full, close securely, and shake carefully for 20 seconds.

Coffee balance

Strong coffee prevents two cups of oat milk from overwhelming the drink. If using espresso, replace the brewed coffee with four 1-ounce shots and add 1/2 cup hot water between the two mugs. A watery latte means the coffee is too weak; extra syrup adds sweetness but cannot restore coffee flavor. Stir again halfway through drinking if cinnamon settles.

Iced variation

Cool the coffee and flavored milk separately, then pour them over 1 cup ice divided between two 16-ounce glasses. Do not pour hot liquid over a full glass of ice because it dilutes the measured balance. A pinch of nutmeg can accompany the cinnamon. Decaffeinated coffee keeps the same proportions and method.

Additional recipe guidance

Choose an unsweetened oat milk so the tablespoon of maple syrup controls the drink’s sweetness. Barista-style oat milk usually produces more stable foam, while standard refrigerated oat milk may form larger bubbles that fade quickly; both work with the same measurements. Keep the whisk moving along the bottom so maple syrup does not scorch. The milk should reach roughly 150–160°F for a comfortably hot latte without boiling. Pour slowly down the side of each mug, then spoon foam over the top. Serve with a cinnamon stick rather than extra ground cinnamon if a smoother surface is preferred. When reheating the reserved milk mixture, warm it gently and whisk again; repeated boiling can thicken oat starches and produce an unpleasant texture.

Prewarm each mug with hot water, then empty and dry it before adding coffee; this slows heat loss without further cooking the milk.

Serve immediately while warm.