Gulai Ikan Mas and Tempe: Indonesian Delight Recipe

Introduction

Gulai Ikan Mas and Tempe is an iconic Indonesian dish that embodies the vibrant and aromatic flavors characteristic of Southeast Asian cuisine. This traditional dish combines tender, flavorful carp fish (ikan mas) with fermented soybean tempeh, simmered in a rich, fragrant coconut milk-based broth infused with a harmonious blend of spices, herbs, and aromatic ingredients. The dish’s complex flavor profile is achieved through careful layering of spices, fresh herbs, and cooking techniques that highlight Indonesia’s culinary artistry. It offers a hearty, nutritious, and satisfying meal that can be enjoyed across various occasions, from family dinners to festive celebrations. At Love With Recipes, we take pride in sharing authentic recipes that bring the essence of Indonesian cuisine into your home, and this Gulai Ikan Mas and Tempe is no exception—it’s a celebration of bold flavors and wholesome ingredients.

Time

Total preparation and cooking time: approximately 1 hour and 15 minutes

• Preparation time: 30 minutes
• Cooking time: 45 minutes

Needed Equipment

Essential Kitchen Tools

• Large cutting board
• Sharp chef’s knife
• Mortar and pestle or food processor
• Measuring spoons and cups
• Frying pan or wok
• Slotted spoon or spatula
• Soup or sauce pot with lid
• Mixing bowls
• Grater or microplane (optional for fresh ingredients)
• Peeler (for vegetables, if necessary)
• Fine strainer or sieve (optional, for spice paste)
• Serving dishes and utensils

Tags

Indonesian cuisine, Fish recipes, Tempeh, Coconut milk, Spicy dishes, Traditional recipes, Authentic Indonesian, Southeast Asian flavors, Healthy recipes, Family meals

Serving Size

Serves 4-6 people, depending on portion size

Difficulty Level

Moderate — requires some familiarity with spice preparation and simmering techniques, but overall accessible for home cooks with basic cooking skills.

Allergen Information

• Contains fish (ikan mas)
• Contains soy (tempeh)
• Contains nuts (candlenuts)
• Contains spices that may cause allergies in some individuals

Dietary Preference

Gluten-free (if using gluten-free soy sauce or no soy sauce at all), dairy-free, vegan (if substituting fish and tempeh with plant-based proteins)

Course

Main course

Cuisine

Indonesian

Ingredients

Instructions

Step 1: Preparing the Fish

Begin by thoroughly cleaning the ikan mas (carp) fish. Use cold running water to remove any residual scales, blood, or impurities. Pat dry with paper towels or a clean cloth. To enhance the flavor and aid in cleaning, marinate the fish with freshly squeezed lemon juice, applying it evenly over all surfaces. Allow the fish to rest for about 10 minutes. This step serves a dual purpose—cleaning and infusing a subtle citrus aroma that complements the rich flavors of the gulai.

Step 2: Creating the Spice Paste

The core of Indonesian flavor lies in the spice paste, which is a blend of fresh and dried ingredients. Using a mortar and pestle is traditional and yields a fragrant, coarse paste, but a food processor works equally well for efficiency. Place the red chili peppers, shallots, garlic, coriander seeds or powder, candlenuts, ginger, turmeric, and nutmeg into the mortar or food processor. Grind or pulse until a smooth, aromatic paste forms. You may add a splash of water or oil to facilitate blending. This spice paste is the flavor foundation of your gulai, providing depth, heat, and complexity.

Step 3: Frying the Fish

Heat an appropriate amount of cooking oil in a frying pan or wok over medium heat. When hot, carefully add the marinated ikan mas. Fry until the fish is half-cooked and develops a golden-brown exterior, about 3-4 minutes per side depending on thickness. This initial frying helps to seal the fish’s juices and gives the final dish a richer texture. Once cooked, remove the fish from the pan and set aside on a plate lined with paper towels to absorb excess oil.

Step 4: Sautéing the Spice Paste

In the same pan, add a bit more cooking oil if necessary, then add the prepared spice paste. Sauté over medium-low heat for 3-5 minutes, stirring constantly to prevent burning. The goal is to release the fragrant oils and aroma, which signals that the spice paste is ready. During this process, add the bruised lemongrass stalk, galangal slices, salam leaves, and lime leaves. Stir these herbs into the sautéed spice paste, allowing their flavors to infuse into the mixture. The aroma at this stage should be rich, fragrant, and inviting, characteristic of Indonesian culinary craftsmanship.

Step 5: Incorporating Coconut Milk and Broth

Pour the coconut milk into the pan, stirring well to combine with the sautéed spices. If the mixture appears too thick, add a small amount of water to reach your desired consistency. Bring the mixture to a gentle boil, stirring occasionally. This step helps to meld the flavors and creates a luscious broth that will envelop the fish and tempeh. Adjust the heat to prevent boiling over, maintaining a gentle simmer.

Step 6: Adding Tempeh and Simmering

Once the coconut milk is simmering, add the cut tempeh pieces. Gently stir to coat them with the flavorful broth. Let the tempeh cook for approximately 5-7 minutes, allowing it to absorb the aromatic flavors while softening slightly. This process enhances the umami depth of the dish. Be cautious when stirring to prevent breaking the tempeh apart. Then, carefully reintroduce the fried ikan mas into the pan, nestling it into the sauce.

Step 7: Adjusting Seasoning and Final Simmer

Season the gulai with sugar and salt, tasting as you go to balance the flavors. You may add additional seasoning or spices according to your preference. Cover the pan and reduce the heat to low. Let the dish simmer gently for 15-20 minutes, allowing the flavors to meld into a harmonious whole. During this time, the fish and tempeh become tender, and the broth thickens slightly, creating a rich, comforting sauce.

Step 8: Serving

Once the cooking time is complete, turn off the heat and carefully transfer the gulai to serving dishes. Garnish with fresh herbs such as chopped cilantro or basil, and serve hot with steamed rice, which is essential to soak up the flavorful coconut broth. You may also include lime wedges on the side for added brightness. The dish pairs beautifully with Indonesian-style sambal or fresh vegetables for a complete meal.

Preparation Tips

• Marinate the fish: Lemon juice not only cleanses but also imparts a subtle citrus aroma that complements the spices.
• Adjust spice level: For milder flavor, reduce or omit the chili peppers; for a fiery kick, add more or use dried chili flakes.
• Using fresh herbs: Fresh salam and lime leaves are more aromatic; substitute dried if unavailable, but use sparingly.
• Cooking tempeh: Lightly frying tempeh before adding to the broth gives it a pleasing texture and flavor absorption.
• Simmer gently: Keep the heat low during the final simmer to prevent breaking the fish apart and to develop a richer flavor.

Nutritional Information

Tips and Tricks

• Pre-cooking the fish: Frying the fish beforehand locks in moisture and adds flavor, but for a lighter version, you can poach the fish directly in the sauce.
• Enhancing aroma: Toasting the candlenuts and coriander seeds before grinding intensifies their flavor.
• Adjusting spice levels: Always taste the spice paste before adding to ensure the heat is to your liking.
• Serving temperature: Best enjoyed hot to appreciate the richness of the coconut milk and the depth of spices.

Add-ons

• Freshly chopped herbs (cilantro, basil, or Thai basil)
• Fried shallots or garlic for garnish
• Sliced fresh chili for extra heat
• Additional lime wedges for tangy brightness
• Steamed vegetables or sautéed greens as side options

Side Dishes

• Steamed jasmine or basmati rice — the classic accompaniment
• Indonesian sambal or chili sauce for added spice
• Fresh vegetable salad with lime dressing
• Fried plantains or crispy prawn crackers for texture contrast

Improvements

• Use homemade or high-quality canned coconut milk for richer flavor
• Incorporate additional herbs like lemongrass or kaffir lime zest during cooking for extra aroma
• Experiment with different fish varieties such as snapper or mackerel for variety
• Add a splash of tamarind or lime juice at the end for a tangy twist

Save and Store

Leftover gulai can be stored in an airtight container in the refrigerator for up to 2 days. Reheat gently over low heat to prevent breaking apart the fish. To freeze, portion into freezer-safe containers and consume within 2 months. Reheat thoroughly before serving, and note that the texture of the fish may change slightly upon reheating.

FAQ

Can I use other types of fish?

Yes, firm white fish such as snapper, mackerel, or sea bass work well. Avoid delicate fish that may fall apart during cooking.

Can I make this dish vegan?

Absolutely. Substitute fish with tofu or extra tempeh, and use plant-based coconut milk. Adjust cooking times accordingly.

Is this dish spicy?

The spice level depends on the amount of chili used. Adjust according to your heat tolerance, starting with fewer peppers and increasing gradually.

What can I serve alongside Gulai Ikan Mas and Tempe?

Steamed rice, traditional Indonesian sambal, or sautéed vegetables are excellent sides that complement the rich flavors.

Conclusion

Gulai Ikan Mas and Tempe is a quintessential Indonesian dish that exemplifies the harmony of spices, fresh herbs, and wholesome ingredients. Its complex yet balanced flavor profile makes it a standout dish that can be adapted to suit various dietary preferences and spice tolerances. The cooking process, from preparing the spice paste to gentle simmering, showcases the depth of Indonesian culinary techniques. Whether served during a family gathering or a special celebration, this dish delivers authentic flavors and a comforting experience that embodies the love and culture of Indonesia. For more authentic recipes and culinary inspiration, visit Love With Recipes, your trusted platform for diverse, delicious dishes from around the world.

References

• Indonesian Food & Cookery by Sri Owen
• The Food of Indonesia by Heinz Von Holzen and Christine L. Holt