There is something almost magical about the moment toasted coconut hits warm lemongrass-scented cream. This Thai-inspired latte brings together deeply golden, air fryer-toasted shredded coconut with a fragrant infusion of lemongrass, fresh ginger, and turmeric, all blended into a silky, frothy drink that feels like a warm hug from a Bangkok café. Every sip delivers rich coconut flavor with bright, citrusy lemongrass notes and a gentle ginger warmth that lingers on the palate.

The macro profile here is exactly what a keto drink should be. With 33 grams of fat and only 4 grams of net carbs per serving, this latte gets over 90 percent of its calories from healthy fats — primarily medium-chain triglycerides from coconut cream and coconut oil, which your body converts quickly into ketones. It is a genuinely satisfying drink that keeps you fueled without spiking blood sugar.

Best of all, this latte comes together in just 15 minutes, start to finish. The air fryer handles the coconut toasting in under five minutes with zero babysitting, while the lemongrass and ginger steep in the coconut cream on the stovetop. A quick blitz in the blender brings everything together into a frothy, café-worthy drink you can enjoy any morning or as an afternoon pick-me-up.

Ingredients (serves 2)

For the toasted coconut:

  • 1/3 cup (25g) unsweetened shredded coconut

For the latte:

  • 3/4 cup (180ml) full-fat coconut cream
  • 1 1/2 cups (360ml) hot water
  • 1 tablespoon (15ml) virgin coconut oil
  • 1 stalk lemongrass, trimmed and cut into 2-inch (5cm) pieces, lightly crushed
  • 1-inch (2.5cm) piece fresh ginger, thinly sliced
  • 1/2 teaspoon ground turmeric
  • 1 pinch ground black pepper
  • 1 pinch sea salt
  • Liquid monk fruit sweetener or stevia, to taste

Instructions

  1. Toast the coconut. Spread the shredded coconut in a single, even layer in your air fryer basket. Set the air fryer to 300°F (150°C) and toast for 3 to 5 minutes, shaking the basket at the halfway mark. Watch carefully during the final minute — coconut turns from golden to burnt very quickly. You want an even, deep golden brown color and a nutty, caramelized aroma. Remove and set aside, reserving about 1 tablespoon for garnish.

  2. Infuse the coconut cream. While the coconut toasts, combine the coconut cream and hot water in a small saucepan over medium-low heat. Add the crushed lemongrass pieces and sliced ginger. Bring to a gentle simmer — you want small bubbles around the edges, not a rolling boil. Let it simmer for 5 minutes, then remove from heat and allow it to steep for 2 to 3 more minutes. The liquid should be fragrant and slightly golden from the lemongrass.

  3. Strain the infusion. Use a fine-mesh strainer to pour the infused liquid into a blender, catching and discarding the lemongrass and ginger pieces. Press down on the aromatics with a spoon to extract every last drop of flavor.

  4. Blend until frothy. Add the toasted coconut (minus the reserved garnish tablespoon), coconut oil, turmeric, black pepper, and sea salt to the blender. Blend on high for 30 to 45 seconds until the mixture is completely smooth and a layer of froth forms on top. The coconut oil will emulsify into the liquid, creating a creamy, latte-like consistency.

  5. Sweeten and serve. Taste the latte and add monk fruit sweetener or stevia one drop at a time until it reaches your preferred sweetness. Pour into two mugs and sprinkle the reserved toasted coconut over the top. Serve immediately while hot and frothy.

Nutrition per Serving

Nutrient Amount
Calories ~320 kcal
Fat ~33g
Protein ~3g
Total Carbs ~6g
Fiber ~2g
Net Carbs ~4g

Nutrition is approximate and based on the ingredients listed. Values may vary depending on the brand of coconut cream and amount of sweetener used.

Tips & Variations

Crush the lemongrass for maximum flavor. Lemongrass releases its essential oils when the outer layers are bruised. Before cutting it into pieces, lay the stalk flat on your cutting board and press down firmly with the flat side of a knife or the bottom of a heavy pan. You should hear it crack slightly and smell the bright, citrusy aroma immediately. This single step makes the difference between a subtly flavored drink and one with vibrant lemongrass punch.

Make it iced for warmer days. Prepare the recipe as written but let the blended latte cool to room temperature, then refrigerate for at least one hour. When ready to serve, pour over a tall glass filled with ice. The toasted coconut flavor actually intensifies when chilled. Give it a quick stir before drinking, as the coconut oil may solidify slightly — or simply blend with ice for a frozen version.

Watch your sweetener to keep carbs in check. This recipe calls for liquid monk fruit or stevia, both of which have zero net carbs and zero glycemic impact. Avoid coconut sugar, agave, maple syrup, or honey — these are all high-carb sweeteners that would push this drink well beyond keto limits. Even "sugar-free" syrups from coffee shops often contain maltodextrin or dextrose, which spike blood sugar just like regular sugar. Stick to pure monk fruit extract or stevia drops for guaranteed keto compliance.

Toast a big batch of coconut and store it. Air fryer-toasted coconut keeps beautifully in an airtight container at room temperature for up to two weeks. Toast a full cup at once and use it throughout the week — sprinkle it on smoothies, fold it into chia pudding, or add it to keto granola for extra crunch and flavor. Having toasted coconut ready to go makes this latte a 10-minute drink on busy mornings.

Swap the spice profile for variety. This recipe follows a Thai flavor direction, but the toasted coconut base works beautifully with other Asian-inspired spice combinations. Try fresh pandan leaf in place of lemongrass for a sweet, vanilla-like fragrance popular in Southeast Asian drinks. Or swap in a cinnamon stick and two whole star anise pods for a Chinese five-spice inspired version. A teaspoon of matcha powder added at the blending stage creates a gorgeous green coconut matcha latte with an earthy depth that complements the toasted coconut perfectly.

Frequently Asked Questions

Can I make this without an air fryer?
Absolutely. You can toast the shredded coconut in a dry skillet over medium-low heat, stirring constantly for 3 to 4 minutes until golden. A conventional oven also works — spread the coconut on a parchment-lined baking sheet and bake at 325°F (160°C) for 4 to 6 minutes, stirring once halfway through. The air fryer is the easiest method because the circulating hot air toasts the coconut evenly with minimal attention, but all three approaches produce great results. The key with any method is watching closely, since coconut goes from perfect to burnt in under a minute.
What can I use instead of lemongrass?
If fresh lemongrass is unavailable, lemongrass paste (found in tubes in the Asian foods section) is the best substitute — use about 1 teaspoon per serving. You can also approximate the flavor with the zest of half a lemon combined with a few drops of fresh lime juice, though this produces a slightly different citrus character. Dried lemongrass works in a pinch but requires longer steeping, around 8 to 10 minutes, to release its flavor. Avoid lemongrass tea bags, as they tend to taste flat and papery compared to the fresh herb or paste.
How long does this latte keep, and can I meal prep it?
This latte is best enjoyed immediately after blending, when the froth is at its peak and the toasted coconut aroma is strongest. However, you can refrigerate the strained and blended latte (without the toasted coconut garnish) in a sealed jar for up to 2 days. Reheat gently on the stovetop or in the microwave, then re-blend or froth with a milk frother to restore the creamy texture. For true meal prep efficiency, make the lemongrass-ginger coconut cream infusion in a larger batch, strain it, and store it in the fridge. Each morning, just heat a portion, add coconut oil and toasted coconut, and blend.
Is this recipe already vegan keto, or do I need to modify it?
This latte is fully vegan keto as written. Every ingredient is plant-based — there is no dairy, no eggs, and no honey in the recipe. The fats come entirely from coconut cream, coconut oil, and shredded coconut, making it suitable for anyone following a strict vegan ketogenic diet. The protein content is modest at 3 grams per serving, so if you are tracking your daily vegan protein intake, pair this latte with a higher-protein meal or snack like a tofu scramble or a handful of hemp seeds.
Why does my latte separate or look oily on top?
Separation usually happens when the coconut oil is not fully emulsified into the liquid. Make sure you are blending on high speed for a full 30 to 45 seconds — the vigorous blending action creates a stable emulsion that keeps the oil suspended throughout the drink. Using a high-speed blender works best, but a regular blender on its highest setting will do the job. Also make sure the infused liquid is still hot when you add the coconut oil, since warmth helps the oil incorporate smoothly. If you only have an immersion blender, it can work but requires extra blending time and may not achieve quite the same level of froth. A handheld milk frother is not powerful enough for this recipe.