วุ้นกาแฟ

วุ้นกาแฟ (Thai Coffee Jelly) — Easy Recipe for Beginners

Introduction to วุ้นกาแฟ

วุ้นกาแฟ is Thai-style coffee jelly — a refreshing, lightly sweet dessert that’s perfect for hot days or as a playful finish to any meal. This beginner-friendly recipe shows you how to make smooth, firm coffee jelly using agar-agar (vegetarian) or gelatin, plus a simple creamy topping option. Whether you call it coffee jelly or วุ้นกาแฟ, this dessert is quick to prepare and great for serving chilled or in drinks.

Ingredients for วุ้นกาแฟ

• 500 ml (2 cups) strong brewed coffee (or 2 cups water + 2–3 tbsp instant coffee)
• 100 g (1/2 cup) granulated sugar — adjust to taste
• 1 tsp (about 3 g) agar-agar powder (or 2 tsp gelatin powder; see notes)
• Optional creamy topping:
  • 60–80 ml (1/4–1/3 cup) coconut milk or milk
  • 2 tbsp sweetened condensed milk (optional for extra sweetness)
• Optional garnish: coffee beans, cocoa powder, or a drizzle of condensed milk

Instructions for วุ้นกาแฟ

1. Prepare the coffee: Brew 500 ml of strong coffee, or dissolve 2–3 tablespoons instant coffee in 500 ml hot water. Taste and adjust strength — it should be stronger than your drinking coffee for a clear coffee flavor after setting.
2. Mix sugar and agar: In a saucepan, combine the brewed coffee, sugar, and agar-agar powder. Stir to dissolve the sugar and distribute the agar evenly.
3. Heat to dissolve agar: Place the saucepan over medium heat and bring to a gentle boil. Stir constantly and simmer for 1–2 minutes to fully dissolve the agar. If using gelatin instead, do not boil — bloom gelatin in a small amount of cold water first, then stir into hot coffee off the heat until dissolved.
4. Remove foam and cool slightly: Skim any foam from the surface for a clearer jelly. Let the liquid cool for a minute but not enough to start setting.
5. Pour into molds or a tray: Carefully pour the hot coffee mixture into a shallow dish, individual molds, or glasses. For layered วุ้นกาแฟ with a cream layer, pour half the coffee mixture, let it set until slightly firm (about 15–20 minutes), then add a thin cream layer (mix warmed coconut milk + a little condensed milk with 1/4 tsp agar dissolved) and pour the remaining coffee mixture on top once the cream layer sets.
6. Chill until set: Refrigerate for 1–2 hours until firm. Agar sets at room temperature but chilling gives the best texture and refreshment.
7. Serve: Once set, cut the jelly into cubes or scoop into bowls. Serve plain or with a drizzle of sweetened condensed milk, a splash of milk, or coconut milk on top.

Cooking Tips for Perfect วุ้นกาแฟ

– Agar vs. Gelatin: Agar-agar is plant-based and needs to be boiled to activate. Gelatin is animal-based and must be bloomed in cold water first and not boiled. Use agar for a firmer, slightly firmer texture and vegan-friendly dessert.

– Coffee strength: Make the coffee stronger than usual; the setting process dulls the flavor slightly. Taste before setting and add more sugar or coffee if needed.

– Dissolving agar: Stir continuously and simmer 1–2 minutes to fully dissolve agar powder — undissolved agar gives a grainy texture.

– Clear jelly: Skim foam before pouring for a clearer finish. Pour slowly to avoid introducing bubbles.

– Layering: For layered วุ้นกาแฟ (coffee + cream), let the first layer cool until tacky but not fully set so layers bond. Thinner layers set faster.

– Storage: Keep refrigerated and consume within 3–4 days. Agar jellies can be stored at room temperature briefly, but cream toppings require refrigeration.

Nutritional Information (Approximate per serving)

Yield: about 6 servings

• Calories: ~70 kcal per serving (basic recipe with sugar only)
• Carbohydrates: ~17 g (mostly from sugar)
• Protein: <1 g
• Fat: 0–2 g (depends on cream topping; coconut or condensed milk increases fat)
• Fiber: 0 g
• Sodium: negligible

Note: Adding sweetened condensed milk or coconut milk will increase calories, sugar, and fat — for example, a 1 tbsp drizzle of condensed milk adds roughly 40–60 kcal. These are estimates; adjust based on specific ingredients used.

Conclusion: Make and Enjoy วุ้นกาแฟ at Home

วุ้นกาแฟ is an easy, adaptable dessert that brings rich coffee flavor into a cool, fun-to-eat form. With just a few pantry staples and a short chill time, you can serve impressive coffee jelly for family and guests. Try variations with coconut milk, condensed milk, or layered styles to find your favorite. Enjoy making and sharing your homemade วุ้นกาแฟ — a simple Thai-inspired treat for any day.