Soft Molasses Bars are my go-to when I want a simple bar cookie that tastes like gingerbread but stays soft and chewy. They have that deep molasses flavor and warm spice that feels right from late fall through winter.
What I like most is the texture: a tender crumb with just enough chew, and edges that don’t get hard if you bake them right. This version is straightforward and reliable, and the spice mix tastes classic instead of sharp or overly aggressive.
I usually slice these into small squares for a holiday cookie tray, but they’re also great as an easy dessert with coffee or tea. A light dusting of powdered sugar makes them look finished, even when you’re keeping it simple.
Why You’ll Love This Recipe
Soft and Chewy: These stay tender with that classic molasses bar chew, especially if you pull them before they overbake.
True Gingerbread Flavor: Warm spices plus molasses gives you that familiar gingerbread taste in an easy bar form.
One Pan: A 9×13 pan makes this simple, and it’s easy to slice into neat squares for sharing.
Holiday Worthy: These fit right in on cookie trays and dessert platters, and they’re not fussy to finish.
Easy to Customize: You can toss in raisins or chopped walnuts, or keep them plain and just add a little sugar on top.
Ingredients You’ll Need
Dry Ingredients
- All-purpose flour: I use regular AP flour here. It gives the bars enough structure so they slice cleanly but still stay soft.
- Ground ginger: This is the main “gingerbread” flavor. If your ginger has been sitting around for years, it’s worth replacing for this recipe.
- Ground cinnamon: Cinnamon rounds everything out and keeps the spice from tasting too sharp.
- Ground cloves: A little goes a long way. It adds that classic molasses cookie flavor, so I wouldn’t skip it.
- Baking soda: Helps the bars lift and gives them that slightly crackly, classic molasses-bar texture.
- Fine salt: Don’t skip it. It keeps the sweetness in check and makes the spices taste clearer.
Wet Ingredients
- Unsalted butter: Softened butter creams better with the sugar and helps the bars stay tender. If you only have salted butter, cut the added salt back a bit.
- Light brown sugar: Brown sugar and molasses belong together. Dark brown sugar works too if you want a deeper flavor.
- Egg: I like using a room-temp egg so it blends in quickly and the batter stays smooth.
- Unsulphured molasses: Use regular unsulphured molasses (not blackstrap). Blackstrap is too bitter here and can take over the whole pan.
- Vanilla extract: This doesn’t make the bars taste like vanilla, but it rounds out the molasses and spice in a nice way.
Optional Topping
- Powdered sugar: I dust it on once the bars are fully cool so it doesn’t melt in.
- Coarse sugar: This gives a little crunch on top. It’s a nice touch if you’re serving them on a cookie tray.
Recipe Instructions
- Preheat the oven: Heat the oven to 350°F. Line a 9×13-inch pan with parchment paper (or grease it well).
- Mix the dry ingredients: Whisk the flour, ginger, cinnamon, cloves, baking soda, and salt together until evenly combined.
- Cream the butter and sugar: Beat the softened butter and brown sugar until light and fluffy.
- Add the egg: Beat in the egg until fully mixed in.
- Add the molasses and vanilla: Mix in the molasses and vanilla extract until smooth.
- Add the dry ingredients: Add the dry mixture to the wet mixture and mix just until you don’t see dry flour.
- Spread the batter: Spread the batter evenly in the prepared pan, smoothing the top.
- Bake: Bake for 18 to 22 minutes, until the center springs back lightly and a tester comes out with moist crumbs.
- Cool and slice: Cool completely in the pan, then lift out and slice into bars.
- Finish: Dust with powdered sugar or sprinkle with coarse sugar, if you want.
Some of my tips!
This is the part that really makes a difference. If you only read one section, make it this one because this is where I share the little trick that helps the recipe turn out so well.
Recipe Tips & Tricks
Use unsulphured molasses. Regular unsulphured molasses gives you that classic flavor and sweetness. Blackstrap is a lot more bitter and can make the bars taste harsh.
Don’t overbake the pan. Pull them when the edges look set and the center bounces back lightly. If you wait for a totally clean tester, they usually end up dry once cooled.
Spread the batter evenly. This batter is thick, so take an extra minute to smooth it into the corners. An offset spatula helps, but the back of a spoon works fine.
Try the butter/oil tweak if you like extra soft bars. Replacing 2 tablespoons of butter with vegetable oil makes the crumb a little more tender. I do this when my kitchen is dry in winter.
Add-ins should be chopped and not huge. If you mix in walnuts, chop them so the bars slice neatly. Raisins work well too, especially if you like a more old-fashioned molasses bar.
Make some touches!
There are plenty of easy ways to serve this depending on the occasion. Keep it simple, or add a few small touches to make it feel a little more special.
Serving Suggestions
- Coffee or espresso: These are really good with coffee, especially if you like gingerbread flavors. I usually go for black coffee or a latte.
- Hot tea: Chai, English breakfast, or even peppermint tea works well with the molasses and spices. It’s a nice afternoon snack situation.
- Whipped cream: For a simple dessert plate, add a small dollop of lightly sweetened whipped cream. A little cinnamon on top is good too.
- Ice cream: If you want to dress them up, serve a bar with vanilla ice cream on the side. It’s especially nice if the bar is just slightly warm.
Save it for later
This section covers how to store leftovers and what parts of the recipe you can prepare ahead of time.
Storage and Make Ahead
Store the bars airtight at room temperature. They keep well for up to 4 days, and they stay softer if the container seals well.
If you want to make them ahead for a party, bake and cool the pan completely, then slice and store. I usually wait to dust with powdered sugar until right before serving.
For longer storage, you can freeze the bars (whole or sliced) for up to 2 months. Let them thaw at room temperature, and dust with powdered sugar after thawing if you’re using it.
A few quick answers
This section covers a few extra details that may help before you head to the recipe card.
Recipe FAQs
Can I use blackstrap molasses instead of regular molasses?
I wouldn’t for this one. Blackstrap is much more bitter and intense, and the bars lose that classic sweet gingerbread flavor.
How do I know when these bars are done?
Look for edges that are set and a center that springs back lightly when you press it. A tester should come out with moist crumbs, not wet batter.
Can I add raisins or nuts?
Yes. Stir in about 1/2 cup raisins or chopped walnuts after the dry ingredients are mostly mixed in, and keep mixing to a minimum so the bars stay tender.
How do I keep molasses bars soft?
The biggest thing is not overbaking. After that, storing them in an airtight container at room temperature makes a big difference.
Can I swap a little butter for oil?
Yes, and it works well here. Replacing 2 tablespoons of butter with vegetable oil makes the bars a bit softer and more tender.
You might also like
Before you go, take a look at a few other recipes below the recipe card. They use similar ingredients in a different way and are worth saving too.
MORE DINNER RECIPES TO TRY
Soft Molasses Bars
INGREDIENTS
Dry Ingredients
- 2.25 cups all purpose flour
- 2 tsp ground ginger
- 1 tsp ground cinnamon
- ¼ tsp ground cloves
- 1 tsp baking soda
- ½ tsp fine salt.
Wet Ingredients
- ¾ cup unsalted butter softened
- 1 cup packed light brown sugar
- 1 large egg room temperature
- ¾ cup unsulphured molasses
- 1 tsp vanilla extract.
Optional Topping
- ½ cup powdered sugar for dusting
- 1 tbsp coarse sugar for sprinkling.
INSTRUCTIONS
Prep and Mix
- Heat oven to 350 F and line a 9x13 inch pan with parchment or grease well
- whisk flour ginger cinnamon cloves baking soda and salt until uniform
- beat butter and brown sugar until light and fluffy then beat in egg
- mix in molasses and vanilla until smooth.
Bake and Finish
- Add dry ingredients to wet and mix just until no dry flour remains then spread batter evenly in pan
- bake until the center springs back lightly and a tester comes out with moist crumbs 18 to 22 minutes
- cool completely in pan before lifting out and slicing then dust with powdered sugar or sprinkle coarse sugar if desired.
