Brown sugar adds moisture, sweetness, and a deep caramel flavor to baked goods. But if you’re halfway through a recipe and realize you’re out, the good news is that there are several easy substitutes that work extremely well.

Whether you’re baking cookies, cakes, or quick breads, knowing how to replace brown sugar properly can help you save your recipe without sacrificing flavor or texture. In most cases, the best brown sugar substitute is simply white sugar combined with molasses, which recreates the moisture and rich flavor that brown sugar provides.
This guide explains the best brown sugar substitutes for baking, the correct ratios to use, and when each option works best.
If you’re missing multiple baking ingredients, be sure to check out my complete baking ingredient substitutions guide, where I break down the best swaps for common baking staples.
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Quick Answer: Best Brown Sugar Substitute
The best substitute for brown sugar is:
1 cup white sugar + 1 tablespoon molasses
Mix the two together until the sugar is evenly coated. This creates a substitute that closely mimics the flavor, moisture, and texture of brown sugar.
If you don’t have molasses, white sugar alone can work in many recipes, though the flavor will be lighter.
Why Brown Sugar Matters in Baking
Brown sugar is simply white sugar mixed with molasses, but that molasses plays an important role in baking.
It adds:
- Moisture
- Caramel flavor
- Softer texture in baked goods
Recipes like cookies and brownies rely on brown sugar to create that soft, chewy texture many bakers love.
When substituting brown sugar, the goal is to replace both the sweetness and the moisture.
Best Brown Sugar Substitutes
Here are the most reliable options when you don’t have brown sugar on hand.
White Sugar + Molasses (Best Substitute)
This is the closest replacement because it recreates actual brown sugar.
Ratio
| Brown Sugar Needed | Substitute |
|---|---|
| 1 cup brown sugar | 1 cup white sugar + 1 tablespoon molasses |
Mix until the molasses is fully combined with the sugar.
This works perfectly for:
- cookies
- brownies
- cakes
- quick breads

White Sugar
If molasses isn’t available, white sugar alone can be used.
Ratio
1 cup brown sugar = 1 cup white sugar
However, the final result may be slightly:
- lighter in flavor
- less moist
- less chewy
Coconut Sugar
Coconut sugar has a similar color and flavor to brown sugar.
Ratio
1 cup coconut sugar = 1 cup brown sugar
It works well in:
- cookies
- muffins
- cakes
Keep in mind that coconut sugar can produce a slightly drier texture.
Maple Syrup or Honey
Liquid sweeteners can sometimes replace brown sugar in baking.
Ratio
¾ cup maple syrup or honey for every 1 cup brown sugar
Because these ingredients add liquid, you may need to slightly reduce other liquids in the recipe.
Brown Sugar Substitute Chart
This quick chart makes it easy to swap brown sugar in recipes.
| Substitute | Ratio |
|---|---|
| White sugar + molasses | 1 cup sugar + 1 tablespoon molasses |
| White sugar | 1:1 |
| Coconut sugar | 1:1 |
| Maple syrup | ¾ cup per 1 cup sugar |
| Honey | ¾ cup per 1 cup sugar |

How to Make Brown Sugar at Home
If you keep molasses in your pantry, you can easily make your own brown sugar.
Light brown sugar
1 cup white sugar + 1 tablespoon molasses
Dark brown sugar
1 cup white sugar + 2 tablespoons molasses
Mix the ingredients with a spoon, fork, or food processor until evenly combined.
This homemade version works exactly like store-bought brown sugar.
Practical Example
Imagine you’re making chocolate chip cookies and the recipe calls for:
- 1 cup brown sugar
- ½ cup white sugar
If you’re out of brown sugar, simply mix:
1 cup white sugar + 1 tablespoon molasses
Add it to the recipe just like regular brown sugar.
The cookies will still bake with the same chewy texture and caramel flavor.
Troubleshooting Brown Sugar Substitutions
Sometimes substitutions change the final texture slightly. Here are a few tips.
Cookies turn out too crisp
White sugar alone may produce crispier cookies. Adding molasses helps restore softness.
Baked goods seem drier
Coconut sugar absorbs more moisture. Consider adding a small amount of extra liquid.
Flavor tastes less rich
Molasses is what gives brown sugar its deep flavor. Without it, the result will be milder.

When Not to Substitute Brown Sugar
Most baking recipes allow brown sugar substitutions, but some recipes rely heavily on its moisture content.
Examples include:
- chewy cookies
- sticky cakes
- caramel desserts
In these cases, the white sugar + molasses substitute works best.
Related Baking Substitution Guides
If you’re missing other ingredients while baking, these guides can help:
- Buttermilk Substitute
- Heavy Cream Substitute
- Egg Substitute for Baking
- Butter Substitute for Baking
- Milk Substitute in Baking
- Cornstarch Substitute
For a full overview of baking swaps, see the complete Baking Ingredient Substitutions Guide.
FAQ
Can I substitute white sugar for brown sugar?
Yes. White sugar can replace brown sugar at a 1:1 ratio, though the final baked goods may be slightly less moist and flavorful.
What is the closest substitute for brown sugar?
White sugar mixed with molasses is the closest substitute because it recreates real brown sugar.
Can coconut sugar replace brown sugar?
Yes. Coconut sugar can be used at a 1:1 ratio, though it may produce slightly drier baked goods.
How do you make brown sugar at home?
Mix 1 cup white sugar with 1 tablespoon molasses for light brown sugar or 2 tablespoons molasses for dark brown sugar.
Final Thoughts
Running out of brown sugar doesn’t have to stop your baking. With a few simple ingredients already in your kitchen, you can recreate the same sweetness, moisture, and rich flavor that brown sugar provides.
In most cases, mixing white sugar and molasses gives the closest match, but other options like coconut sugar or liquid sweeteners can also work depending on the recipe.
Once you understand how brown sugar affects baked goods, it becomes much easier to substitute ingredients confidently and keep your recipes on track. For more helpful baking swaps and substitution ratios, visit the full baking ingredient substitutions guide to see all the ingredient replacements that actually work.
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