The brown sugar oatmilk cortado is a modern, dairy-free twist on the classic Spanish cortado, which traditionally pairs equal parts espresso and steamed milk. Here, the nutty sweetness of oat milk is enhanced with rich brown sugar, creating a balanced, slightly sweet coffee drink that’s both comforting and refined. It’s the perfect choice for those who want a smaller, more concentrated coffee experience with a touch of warmth and sweetness.
Ingredients
- 1 double shot of espresso (about 2 oz / 60 ml)
- 1 cup (240 ml) unsweetened oat milk (barista blend recommended)
- 1 tablespoon (12 g) brown sugar, packed (or to taste)
- Optional: a pinch of ground cinnamon or nutmeg for garnish
Instructions
- Brew a double shot of espresso (about 2 oz / 60 ml) using your preferred method (espresso machine, Moka pot, or strong French press). Keep the espresso warm.
- In a small saucepan over medium heat, combine the oat milk and brown sugar. Stir frequently until the sugar is fully dissolved and the milk is steaming (about 150°F / 65°C), but not boiling. This should take about 3–4 minutes.
- If you have a milk frother, froth the sweetened oat milk until it’s creamy and has a microfoam texture. If you don’t have a frother, you can use a French press: pour the milk in and pump the plunger up and down for about 30 seconds until frothy.
- Pour the espresso into a pre-warmed 4–5 oz (120–150 ml) glass or ceramic cup.
- Slowly pour the frothed oat milk over the espresso, holding back the foam with a spoon, then spoon the remaining foam on top. The ratio should be about 1:1 espresso to milk.
- Garnish with a pinch of cinnamon or nutmeg if desired. Serve immediately.
Tips
- Use barista blend oat milk: Regular oat milk may not froth as well and can sometimes separate when heated. Barista blends are formulated with added fats and stabilizers for better steaming and a creamier texture.
- Adjust sweetness: The amount of brown sugar can be adjusted to your taste. Start with 2 teaspoons (10 g) if you prefer a less sweet drink, or use a sugar-free sweetener like stevia or monk fruit if you’re watching your sugar intake.
- Don’t boil the milk: Overheating oat milk can cause it to become slimy or curdle. Heat it just until steam rises and it’s hot to the touch, around 150°F (65°C).
- Pre-warm your cup: A cold cup will quickly cool your cortado. Rinse your cup with hot water before assembling the drink to keep it warm longer.
Serving Suggestions
Serve this cortado as a mid-morning or afternoon pick-me-up. It pairs beautifully with a small sweet treat like a biscotti, a piece of dark chocolate, or a simple almond cookie. The drink is also a great accompaniment to a light breakfast of toast or a croissant.
Variations
- Vanilla Brown Sugar Cortado: Add 1/4 teaspoon of vanilla extract along with the brown sugar for a warm, aromatic flavor.
- Spiced Cortado: Stir in a pinch of ground cardamom or nutmeg with the brown sugar for a chai-like spice note.
- Iced Brown Sugar Oatmilk Cortado: For a cold version, brew the espresso, stir in the brown sugar until dissolved, and pour over ice. Add cold oat milk and stir.
- Dairy Cortado: If you prefer dairy, substitute whole milk or 2% milk for oat milk. The brown sugar will still complement the milk’s natural sweetness.
Storage and Reheating
This cortado is best enjoyed immediately, as the foam and espresso will degrade quickly. If you have leftover sweetened oat milk, you can store it in an airtight container in the refrigerator for up to 2 days. To reheat, gently warm it on the stovetop or in the microwave, then re-froth if possible. The espresso itself should always be used fresh; do not store brewed espresso as it will lose its flavor and aroma.
Frequently Asked Questions
Can I use a Moka pot to make the espresso? Yes, a Moka pot makes a strong, concentrated coffee that works well as an espresso substitute. Brew it according to your pot’s instructions, and use about 2 oz (60 ml) of the resulting coffee.
What if I don’t have a frother? You can still make a great cortado. Simply heat the sweetened oat milk in a saucepan and then whisk it vigorously with a handheld whisk for about 30 seconds until frothy. Alternatively, use a French press as described in the instructions.
Can I use regular milk instead of oat milk? Absolutely. The cortado is traditionally made with whole milk. Use any milk you like, but note that skim or low-fat milk will produce a thinner foam, while whole milk will be creamier.
How much caffeine is in a cortado? Since it’s made with a double shot of espresso, it contains roughly 60–100 mg of caffeine, depending on the beans and brew method. This is similar to a standard latte or cappuccino.
Can I make this drink sugar-free? Yes, simply omit the brown sugar or use a sugar-free sweetener like erythritol or stevia. The drink will still be delicious, just less sweet.
Why does my oat milk curdle? Oat milk can curdle due to high heat, acidity (from the coffee), or age. To prevent this, use a barista blend, heat it gently, and add the milk to the coffee slowly while stirring. Also, make sure your oat milk is fresh.
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