Tempe Mercon: Spicy Indonesian Tempe Recipe

Introduction

Tempe Mercon is a vibrant and fiery culinary creation originating from Indonesia, known for its bold flavors and innovative twist on traditional tempeh. As a popular street food and home-cooked delight, this dish embodies the perfect balance of spiciness, aromatic spices, and the nutty richness of fermented soybeans. It is a versatile dish, suitable as an appetizer, snack, or side dish, and appeals especially to lovers of spicy cuisine. The secret to Tempe Mercon’s irresistible taste lies in the fiery spice paste infused into tender pieces of tempeh, coated in a light, crispy batter, and fried to perfection. This comprehensive guide from Love With Recipes aims to provide an in-depth exploration of the recipe, including detailed instructions, nutritional insights, tips, and variations to elevate your culinary experience.

Time

Total Preparation and Cooking Time

Preparation Time: 30 minutes

Cooking Time: 15 minutes

Total Time: approximately 45 minutes

Note: The times may vary depending on your familiarity with the process and equipment used. Allow an extra 10 minutes if preparing the spice paste from scratch or if marinating the tempeh beforehand for extra flavor absorption.

Needed Equipment

• Cutting board
• Sharp chef’s knife
• Small mixing bowls
• Blender or food processor
• Frying pan or wok
• Deep-frying thermometer (optional but recommended)
• Slotted spoon
• Paper towels or kitchen towels
• Large mixing bowl for batter
• Cooking spoon or spatula
• Plate for serving
• Measuring spoons and cups
• Tongs or chopsticks (for handling fried tempeh)

Tags

Spicy, Indonesian, Vegetarian, Vegan (if shrimp paste omitted), Street Food, Snack, Appetizer, Side Dish, Fermented Soybean, Crispy, Flavorful, Aromatic, Vegetarian, Vegan, Gluten-Free (if gluten-free tempura flour used)

Serving Size

This recipe yields approximately 4 servings, with each serving consisting of 4-5 pieces of Tempe Mercon, depending on the size of the tempeh blocks and the filling used. Ideal for sharing among friends or family, or as part of a larger Indonesian feast.

Difficulty Level

Intermediate — The recipe involves multiple steps, including preparing spice paste, stuffing, battering, and frying. Prior experience with frying techniques and handling spices will enhance your success rate, but with patience, even novice cooks can master this dish.

Allergen Information

Dietary Preference

Vegetarian (if shrimp paste is omitted), Vegan (with suitable substitutions), Nut-Free, Dairy-Free, Soy-Based

Course

Appetizer, Side Dish, Snack

Cuisine

Indonesian

Ingredients in Tables

Main Ingredients

Optional Add-ons & Variations

Instructions

Step 1: Preparing the Tempeh

Begin by unwrapping your block of tempeh and rinsing it under cold water to remove any residual fermentation liquids or packaging residues. Pat dry with paper towels to remove excess moisture. Using a sharp chef’s knife, cut the tempeh into bite-sized pieces, approximately 1 to 1.5 inches in size, ensuring each piece has a small slit or pocket in the center. To create the pocket, gently slice into the side of each piece, being careful not to cut all the way through. This pocket will serve as the container for the spicy filling, allowing the flavor to infuse the tempeh from within.

Step 2: Making the Spice Paste

Place the bird’s eye chilies, red chili peppers, garlic, shallots, shrimp paste (terasi), and kencur into a blender or food processor. Add a pinch of salt to help break down the ingredients and enhance blending. Process the mixture until it becomes a smooth, aromatic paste, scraping down the sides as needed. The spice paste should be thick yet spreadable, with a vibrant red-orange hue from the chilies. This mixture forms the core flavor profile of Tempe Mercon, delivering heat, earthiness, and fragrant aroma.

Step 3: Sautéing the Spice Paste

Heat about 1-2 tablespoons of vegetable oil in a frying pan or wok over medium heat. Once the oil is hot and shimmering, carefully pour in the spice paste. Stir continuously with a spatula or cooking spoon to prevent sticking and to release the aroma. Sauté the paste for approximately 3-5 minutes, or until it darkens slightly and becomes fragrant. This process cooks out the raw spice flavor and develops a richer, more complex aroma. Be cautious to not burn the paste; adjusting heat as necessary ensures even cooking.

Step 4: Stuffing the Tempeh

Allow the sautéed spice paste to cool slightly before handling. Gently open each slit pocket in the tempeh pieces and carefully spoon the hot spice mixture into the pockets, filling them generously but without overstuffing. Use the back of a spoon or a small piping bag for precision. Seal the openings gently by pressing the tempeh pieces together if needed. The stuffed tempeh now carries the intense flavors within its core, promising a delightful burst of spice with each bite.

Step 5: Preparing the Batter

In a large mixing bowl, combine the tempura flour with water according to the package instructions, typically adding about 1 cup of flour to 1/2 to 3/4 cup of water. Whisk until the batter is smooth, with a consistency similar to thick pancake batter—thick enough to coat the back of a spoon. Adjust the water or flour as needed to achieve this consistency. The batter should be light and airy, which will produce a crispy coating on the fried tempeh.

Step 6: Coating the Tempeh

Dip each stuffed tempeh piece into the batter, ensuring it is fully coated on all sides. Use tongs or a fork to lift the tempeh out of the batter, allowing excess to drip off gently. Place the coated pieces onto a plate or tray ready for frying. This initial coating provides the crispy exterior that complements the fiery interior.

Step 7: Deep Frying

Heat a generous amount of oil in a deep pan or wok over medium-high heat. Use a deep-frying thermometer if available, aiming for a temperature of approximately 350°F (175°C). Carefully lower the batter-coated tempeh pieces into the hot oil, working in batches to avoid overcrowding, which can reduce frying temperature and result in soggy tempeh. Fry each batch for about 3-5 minutes, turning occasionally with a slotted spoon or tongs, until the tempeh is evenly golden brown and crispy. Maintain the temperature to prevent absorbing excess oil or undercooking the interior.

Step 8: Draining and Serving

Using a slotted spoon, transfer the fried tempeh onto paper towels or a wire rack to drain excess oil. Allow them to rest for a minute before serving to ensure maximum crispiness. Serve hot, garnished with optional fresh herbs or a squeeze of lime for added brightness. Tempe Mercon is best enjoyed immediately to preserve its crispy texture and intense flavor profile.

Preparation Tips

• Adjusting Spice Level: To cater to different heat tolerances, modify the number of bird’s eye chilies used. Remember, removing the seeds from the chilies can significantly reduce the spiciness.
• For a Milder Version: Omit or reduce the amount of bird’s eye chilies and red chili peppers. Substitute with sweet bell peppers blended into the spice paste for a milder, aromatic flavor.
• Enhancing Flavor: Marinate the stuffed tempeh in the spice paste for 30 minutes to an hour before frying to deepen the flavor profile.
• Temperature Control: Keep the oil at a steady 350°F (175°C) for optimal crispiness. Use a thermometer for precise control.
• Alternative Coatings: For gluten-free options, substitute tempura flour with rice flour or a gluten-free batter mix.

Nutritional Information in Tables

Tips and Tricks

• Uniform Size: Cutting tempeh into consistent sizes ensures even cooking and frying.
• Handling Spicy Paste: Wear gloves when blending and handling hot chilies to avoid skin irritation.
• Enhancing Crispy Texture: Double-fry the tempeh: fry once until golden, then remove, let cool slightly, and fry again for extra crunch.
• Storage: Fried tempeh can be stored in an airtight container in the refrigerator for up to 2 days. Reheat in an oven or air fryer to restore crispiness.

Add-ons

• Chopped fresh cilantro or Thai basil for garnish
• Drizzle of lime juice for acidity
• Serve with sweet chili sauce or soy-based dipping sauces
• Sprinkle with toasted sesame seeds for added flavor and texture

Side Dishes

• Steamed jasmine rice or coconut rice
• Sautéed vegetables like bok choy or broccolini
• Pickled vegetables for acidity contrast
• Indonesian sambal for extra heat

Improvements

• Incorporate shredded coconut into the batter for a tropical twist
• Add chopped peanuts or cashews for added crunch
• Use smoked paprika or chili powder in the batter for layered smoky heat
• Experiment with different fermented ingredients like fermented soybean or miso for umami depth

Save and Store

Store any leftovers in an airtight container in the refrigerator for up to 2 days. To reheat, place in a preheated oven or air fryer at 350°F (175°C) for 5-7 minutes until crispy again. For longer storage, freeze the fried tempeh in a single layer, then transfer to a sealed bag or container. Reheat directly from frozen for best results.

FAQ

Can I make Tempe Mercon vegan?

Yes, simply omit the shrimp paste or replace it with mushroom soy sauce or fermented mushroom paste for a similar umami flavor.

Is tempeh gluten-free?

Tempeh itself is gluten-free. Ensure your tempura flour is gluten-free if you have gluten sensitivities or celiac disease.

How spicy is Tempe Mercon?

The dish can be very spicy depending on the chilies used. Adjust the number of bird’s eye chilies according to your heat tolerance. Removing seeds from the chilies can also reduce spiciness.

Can I bake instead of fry?

Baking is possible for a healthier version. Preheat oven to 400°F (200°C), place coated tempeh on a baking sheet lined with parchment paper, and bake for 20-25 minutes, flipping halfway, until crispy.

What if I can’t find kencur?

You can substitute with galangal or ginger for a similar aromatic effect, although the flavor profile will slightly differ.

Conclusion

Tempe Mercon stands as a testament to the rich culinary heritage of Indonesia, blending fiery spices with the hearty texture of tempeh in a way that is both satisfying and memorable. Its complex layers of heat, aroma, and umami make it a standout dish for spice lovers and adventurous eaters alike. Perfectly suited for a casual snack or a vibrant addition to a larger meal, this dish showcases how simple ingredients can be transformed into a spectacular flavor explosion. The love and care poured into each step—from preparing the spice paste to achieving the perfect crispy fry—are what make Tempe Mercon truly exceptional. Whether you’re a seasoned cook or a curious beginner, this recipe, shared here from Love With Recipes, invites you to explore the bold flavors of Indonesian street food and bring a piece of its fiery soul into your home kitchen.

References

1. “Indonesian Food & Cooking,” by Sri Owen — A comprehensive guide to Indonesian cuisine and authentic recipes.

2. “The Food of Indonesia,” by Rajeev Balasubramanian — An exploration of traditional dishes including tempeh-based recipes.