If you are brewing with malt extract, you’ll eventually face the big question: Dried Malt Extract (DME) or Liquid Malt Extract (LME)? Both will make excellent beer, but they behave differently in the kitchen or brewhouse.
Here is a breakdown to help you decide which one fits your brewing style.
Dried Malt Extract (DME)
DME is malt extract that has had almost all of its moisture removed, resulting in a fine, flour-like powder.
Easier to Measure: Because it’s a dry powder, you can easily weigh out exactly what you need for a recipe and save the rest for later.
Better Storage: DME has a longer shelf life and doesn’t degrade as quickly as liquid. If you seal the bag tightly to keep moisture out, it stays fresh for a long time.
The "Floating" Advantage: When you add DME to your boil, it tends to float on the surface initially. This actually makes it easier to add to the batch because it gives you a moment to stir it in before it sinks to the bottom and risks scorching.
Liquid Malt Extract (LME)
LME is a thick, syrup-like concentrate. It is essentially wort that has been concentrated but still contains about 20% water.
Dissolves Faster: Since it is already a liquid, LME incorporates into your boil almost instantly. You don't have to worry about the "clumping" that can sometimes happen with dry powder.
Freshness Matters: LME is best used as fresh as possible. Over time, it can darken and develop a slightly "twangy" or carmelized flavor due to the Maillard reaction.
Handling Tip: LME is very sticky! To make it pour more easily, place the container in a bowl of warm water for 10 minutes before adding it to your kettle.
Comparison Summary
| Feature | Dried Malt Extract (DME) | Liquid Malt Extract (LME) |
| Consistency | Fine Powder | Thick Syrup |
| Dissolvability | Can clump if added too fast | Dissolves almost instantly |
| Measurement | Very easy to weigh small amounts | Best used in full containers |
| Scorch Risk | Lower (floats initially) | Higher (sinks to the bottom) |
| Shelf Life | Excellent (if kept dry) | Moderate (best used fresh) |
Which one should you choose?
Choose DME if you like to "tweak" your recipes, need to hit a specific starting gravity, or want to keep extra extract on hand for yeast starters.
Choose LME if you want a fast brew day with extract that dissolves immediately and you plan on using the whole container at once.
Pro-Tip: If you're switching a recipe from LME to DME (or vice versa), remember they aren't a 1:1 swap by weight because LME contains water. Generally, 1 lb of DME is roughly equal to 1.2 lbs of LME.