What does acorn jelly taste like?

Acorn jelly (dotori-muk) has a very mild, slightly nutty flavor on its own. It is mostly neutral, which is why it is always served with a savory dressing. The appeal is in the cool, slippery texture.

Where can I find acorn jelly in the US?

Korean grocery stores like H Mart carry pre-made acorn jelly blocks in the refrigerated section. Some stores also sell acorn starch powder if you want to make it from scratch.

Dotori-Muk — Seasoned Acorn Jelly Salad

Name: Seasoned Acorn Jelly
Prep time: 10 min
Cook time: 5 min
Total time: 15 min
Yield: 3 servings
Cuisine: Korean
Ingredients: 1 block (about 400g) Acorn jelly (dotori muk), cubed; 2 tablespoons Soy sauce; 1 tablespoon Gochugaru; 1 teaspoon Sesame oil; 2 stalks, sliced Green onion

Dotori-muk is one of those Korean foods that surprises people who have never tried it. It is a jelly made from acorn starch, and it has essentially no flavor on its own -- which is exactly the point. The jelly is a canvas for the soy-sesame-gochugaru dressing, and its cool, slippery texture creates a contrast that is unlike anything else on a Korean table.

Acorn jelly has roots in Korean mountain culture. During times of famine and hardship, foraging for acorns was a survival strategy. People would collect acorns, leach out the bitter tannins through repeated soaking and rinsing, grind the nuts into starch, and cook it into a firm jelly. What started as poverty food eventually became a beloved delicacy, especially in the mountainous Gangwon-do region.

Today, you can buy pre-made acorn jelly blocks at Korean grocery stores. They come vacuum-sealed and look like pale brown blocks of tofu. Making muk from scratch is a multi-day process that involves soaking, grinding, and straining acorns -- interesting as a project, but not necessary for a weeknight banchan.

The biggest mistake when preparing this dish is handling the jelly too roughly. Dotori-muk is delicate. If you toss it aggressively with the dressing, the cubes crumble into mush. Use a gentle folding motion, or better yet, arrange the cubes on a plate and spoon the dressing over the top. Let the eater mix it themselves.

Serve this cold. The cool temperature of the jelly against the savory, slightly spicy dressing is the whole appeal. It works well as a light appetizer or as part of a larger banchan spread. The dish is naturally gluten-free if you use tamari instead of regular soy sauce, and the jelly itself is vegan -- a rarity in Korean cuisine.

If you find the jelly too bland on its own, some cooks add a splash of rice vinegar to the dressing for brightness, or a pinch of sugar to balance the soy sauce. Sliced cucumber or shredded cabbage mixed in with the jelly cubes also adds contrasting crunch that makes each bite more interesting.