Vegan Fermented/Cured Pomelo Peel with Papaya (Nem Chua Chay)
Vegan Fermented/Cured Pomelo Peel with Papaya (Nem Chua Chay) is a medium Vietnamese recipe that serves 6. 120 calories per serving. Recipe by Diễm Nauy on YouTube.
Prep: 4 hrs 45 min | Cook: 12 min | Total: 5 hrs 12 min
Cost: $11.37 total, $1.89 per serving
Ingredients
- 25 g Agar Agar Powder (whole sachet)
- 15 g Salt (fine sea salt)
- 120 g Sugar (granulated)
- 2 g Mushroom Seasoning Powder (vegan mushroom flavor powder)
- 650 ml Water (room temperature)
- 0.5 ml Food Coloring (red or pink) (approximately 1/10 tsp or 2 drops of liquid food coloring)
- 640 g Green Papaya (peeled and grated into thin strands)
- 50 g Sugar (for papaya) (granulated)
- 5 g Salt (for papaya) (fine sea salt)
- 500 g Vegan Ham (Vietnamese style, frozen; thaw before use)
- 15 ml Vegetable Oil (Sunflower) (1 tablespoon for stir‑frying)
- 4 Garlic Cloves (peeled and minced; half used in stir‑fry, half later)
- 15 g Chili (about 1 medium chili, minced (bird's eye for extra heat))
- 16 g Black Peppercorns (lightly crushed (≈2 tbsp))
- 120 ml White Vinegar (5% acidity) (added to boiling agar mixture)
Instructions
Prepare Agar Mixture
Combine agar agar powder, 15 g salt, 120 g sugar, mushroom seasoning powder and 650 ml room‑temperature water in a pot. Add the food coloring. Whisk until the agar is fully hydrated (the mixture will look slightly grainy). Let rest for 30 minutes.
Time: PT35M
Prepare Papaya
Peel the green papaya, rinse, then grate it into very thin strands (or slice thinly with a knife). Weigh the grated papaya (≈450‑500 g). Toss with 50 g sugar and 5 g salt, mix well and let rest for 30 minutes to draw out excess water.
Time: PT45M
Process Vegan Ham
Thaw the frozen vegan ham completely. Cut into smaller pieces and blend (or finely slice) until a coarse‑smooth texture is achieved. Set aside.
Time: PT10M
Prepare Aromatics
Peel and mince the 4 garlic cloves. Mince the chili and set both aside.
Time: PT5M
Stir‑Fry Vegan Ham
Heat a skillet over medium heat, add 1 Tbsp sunflower oil, then add half of the minced garlic. When the garlic bubbles (do not let it brown), add the blended vegan ham. Stir‑fry until the steam evaporates vigorously and the ham is aromatic, about 5 minutes. Remove from heat and let cool for 1‑2 minutes.
Time: PT7M
Temperature: medium heat
Squeeze Papaya
After the 30‑minute rest, place the papaya in a clean cloth or your hands and squeeze out the excess water. Fluff the strands so they stay separate.
Time: PT5M
Combine Papaya and Ham
In a large bowl, mix the cooled ham with the squeezed papaya, the remaining minced garlic, minced chili, and the lightly crushed black peppercorns. Use your hands to ensure everything is evenly coated.
Time: PT5M
Cook Agar Mixture
Place the rested agar mixture on the hob over high heat. Stir constantly and bring to a rolling boil. When boiling, add 120 ml white vinegar and stir briskly. Reduce to medium heat, skim any foam, and simmer for 1‑2 minutes.
Time: PT7M
Temperature: high then medium heat
Combine Agar with Papaya‑Ham Mix
Immediately pour the hot agar mixture into the papaya‑ham bowl. Using chopsticks, stir quickly until the two mixtures are fully integrated.
Time: PT2M
Transfer to Mold
Pour the combined mixture into a 22 × 28 cm mold. Smooth the surface with a spatula, tap the mold on the counter to release air bubbles, and press gently to compact.
Time: PT5M
Set and Cool
Allow the mold to sit at room temperature until the mixture is completely firm (about 3 hours).
Time: PT3H
Unmold and Cut
Flip the mold to release the solid block. Using a sharp knife, cut the block into 4 × 4 cm cubes (or your preferred size).
Time: PT10M
Store
Wrap each cube in plastic wrap or place them in an airtight container. Optionally layer with a mint leaf, a slice of chili, and a piece of garlic for garnish. Refrigerate and consume within 2 weeks. For longer storage, freeze the wrapped cubes.
Time: PT5M
Nutrition Facts
- Calories
- 120
- Protein
- 2 g
- Carbohydrates
- 25 g
- Fat
- 2 g
- Fiber
- 3 g
Dietary info: Vegan, Dairy‑Free, Nut‑Free, Gluten‑Free (if using gluten‑free vegan ham)
Allergens: Soy (possible in vegan ham), Wheat (possible in some vegan ham brands)
Last updated: April 7, 2026





