Rice flour

Registered cooking usage count

1

Number of public dishes

0

Rice flour is made by grinding rice into a powder, fine or relatively coarse, used to add the mild rice flavor and a soft body to doughs and soups. Momilgaru (sweet rice flour) tends to set lighter and cleaner, while glutinous rice flour yields more chewy results, so it is important to check the type before cooking. It is widely used for rice cake (tteok), porridge, pancakes, dough for noodles, batters for frying, and to adjust the thickness of sauces. Even with the same rice flour, particle size and whether it is dry or wet affect how quickly it absorbs water. If the dough becomes stiff quickly or the surface feels rough, water should be added gradually rather than all at once. For breads that require a gluten structure to rise large and be elastic, it is difficult to achieve the desired result with rice flour alone. On the other hand, for dishes aiming for a crisp or light crumbling texture, or a smooth setting texture, there are advantages over wheat flour.

Taste and Texture

The flavor is generally mild with a delicate rice aroma and does not overpower strong seasonings or the broth flavors. Finer particles yield a smoother finished product, while coarser flours leave a grainy texture and a slightly more rustic chew. When mixed with water and heated, the starch swells to thicken and bind. Momilgaru (polished rice flour) tends to set hard yet cleanly, while glutinous rice flour tends to feel more elastic and chewy.

Main uses

Used as the base for 떡 dough, and depending on the desired texture, momilgaru and glutinous rice flour are distinguished. If the surface cracks during steaming, the dough may have been short on moisture, so in the next preparation add a little more water or mix the dough more evenly.
Can be dissolved in a small amount into porridge or soup to thicken. If you add the flour directly to boiling liquid, lumps can form, so it is smoother to first disperse it in cold water or stock.
When used in jeon (savory pancakes) or buchimgae batter, it can give a lighter crispiness different from wheat flour. However, if the rice flour content is too high, the dough’s binding may weaken and it can break when flipping, so adjust with eggs, starch, or other flours.
Adding it to fried batter helps create a thin, fresh surface. If left too long, it absorbs moisture and crispness can decrease, so frying is best done as freshly cooked.

Preparation tips

Before use, sift through a sieve to loosen hardened clumps so dough and slurry mix evenly. In particular, moistened flour tends to clump; after sieving, add water gradually as needed.
For doughs, do not pour all the water at once; reserve some. The goal is a state where the dough holds together without being too sticky when squeezed by hand; different moisture levels are needed for steamed rice cake vs. thin batter.
When adding to broth, first mix rice flour with cold water or cold stock to make a slurry. If the slurry settles, stir again before adding to prevent one area from becoming overly thick.
Dry rice flour and soaked rice ground into a wet flour may have different moisture contents. Check the packaging or dough state and adjust water accordingly; do not apply one type’s measurement directly to another.

Cooking characteristics

Rice flour thickens as starch absorbs moisture when heated. The sauce may appear thin at first but can rapidly thicken during boiling, so reduce heat and stir when the desired viscosity is slightly less than current.
A vigorous boil and constant stirring can help create a more uniform starch slurry for thickening. However, over-kneading or over-heating already thick dough can make it too sticky or hard, so avoid excessive handling after the texture is set for 떡 dough.
Pancake-style batter should be cooked until the surface dries and the edges set before flipping; if flipped too early, instead of cranking up the heat, cook on medium-low to give the interior time to set.
In frying, moisture escapes and the surface becomes hard and crispy. If the oil is too cool and the batter absorbs a lot of oil, avoid crowding the pan and fry in batches after the oil recovers temperature.

Good combinations

Because of its mild flavor, it pairs well with condiments and seasonings with aroma and savoriness like sesame oil, soy sauce, miso, and gochujang. Even with strong seasonings, balancing moisture in the rice flour dough can reduce any chalkiness.
Pair with beans, red beans, nuts, sesame to create a savory contrast in texture. If there are many chunky toppings or fillings, the soft rice flour dough may crack, so adjust size and quantity.
For jeon with seafood or vegetables, the light texture of rice flour can be suitable. If you add a lot of moisture-rich ingredients, the dough may become too loose, so dry the ingredients and adjust the dough thickness accordingly.

Points to consider when substituting

Replacing with glutinous rice flour completely when you need momilgaru will often yield a much stickier and more elastic result. If the goal is not chewiness, full substitution with glutinous flour may not be appropriate for pancakes or thickening.
Wheat flour can substitute some of the rice flour in jeon or frying batters, but gluten makes it more elastic and heavier. If crispness is the priority, consider mixing starches instead of using only wheat flour.
Cornstarch or potato starch can substitute for thickening sauces, but the clarity, viscosity, and texture when cooled will differ. Start with small amounts depending on whether the sauce is eaten immediately or set as a cold dish.
In rice-flour-centered cooking like tteok, one-to-one substitutions with other flours are often not suitable. Depending on whether the goal is chewy or soft crumble, the required flour type and moisture ratio differ.