
Anytime I crave something cozy but easy, these apricot oat crumble bars hit the spot fast. Sweet and tangy jam blends perfectly with a rich, buttery oat layer. They're chewy, hearty, and usually gone before the day's over at my place.
The first time I threw these bars together for a last-minute picnic, they vanished before the sandwiches got touched. They also fit right in with your morning coffee or packed for a lunch treat on busy days.
Irresistible Ingredients
- Apricot preserves: Bright, sweet-tart flavor and awesome with jam that’s mostly fruit. Try to dodge anything with corn syrup, if you can
- All-purpose flour: Pulls the dough together. If it’s a bit clumpy, give it a quick sift so you don’t get lumps
- Rolled oats: Bring chewiness and that reliable hearty bite. Old-fashioned oats work best so things stay together nicely
- Baking soda: Adds a little bit of puff, turning your bars just tender enough
- Packed brown sugar: Makes everything moist with just a hint of caramel. Fresher sugar means softer bars
- Butter: Let it get soft so you get a smooth, tasty base. Better butter boosts the flavor for sure
Step-by-Step Instructions
- Cool and slice:
- Let those bars sit until they’re totally cool on a rack, then cut them into squares. They'll hold together much better this way.
- Bake away:
- Put your pan in the oven and bake thirty to thirty-five minutes. Look for edges going gold and juicy, bubbly fruit peeking out.
- Toss on the crumble:
- Sprinkle your leftover oat mix over the jam—try squeezing some into clumps for extra crunch on top.
- Spread out the jam:
- Use a spoon or small spatula to gently swipe your apricot preserves over the crust, leaving the very edges so things don’t boil over.
- Build your base:
- Drop two cups of the oat mix into your lined pan. Press it down well, even in the corners, with your fingers or a measuring cup.
- Mix it up:
- Blend your soft butter and brown sugar in a big bowl. Once creamy, stir in baking soda. Add oats and flour, mixing until you can't see dry bits and you get clusters.
- Get the pan ready:
- Mist an 8x8 or 9x9 pan with nonstick spray, then wipe off any heavy spots with a napkin so the bars don’t stick at all.

Apricot jam always takes me back to springtime in my grandma’s house—she’d let me give the jam pot a stir then sneak a warm taste before it fully set. In these bars, the jam keeps things sunny and bright even against those toasty oat layers. Feels like sunshine in every bite to me.
Best Ways to Store
Pop extra bars in a container with a tight lid and leave them out for up to three days. If you want them to last longer, toss them in the fridge and they’ll be fine for almost a week. For even more time, wrap up individual pieces in plastic wrap, tuck them in a freezer bag, and freeze. They'll come back to life fast once they hit room temp again.
Switching It Up
No apricot jam? Use any thick fruity jam like cherry, raspberry, or strawberry instead. Want them a little nuttier? Toss some chopped walnuts or pecans on the crumble. If you can’t do gluten, swap in your favorite gluten-free flour mix instead of the regular stuff.
Tasty Ways to Enjoy
These bars go really well next to hot tea or as dessert after dinner. Want to be fancy? Warm one up and serve with vanilla ice cream or a spoonful of whipped cream. For parties, cut them small for cookie trays or bake sale baskets.

A Little History
Oat and fruit bars have been favorites for a long time in both British and American kitchens. Apricot fillings come from European jams, bringing cheerful flavor, especially when you can’t get fresh fruit in winter.
FAQs About the Recipe
- → Can I substitute another fruit preserve for apricot?
You sure can. Try peach, strawberry, or raspberry jams if you like. Just tweak the amount to keep a nice spreadable layer.
- → Are steel-cut oats suitable for these bars?
Stick with rolled oats—steel-cut ones won’t soften up enough and you’ll get chewy bits.
- → How do I store leftover bars?
Once they’re cool, pop the bars into any airtight box. They’ll stay tasty at room temp for three days, or last a week if you chill them.
- → Can these bars be frozen?
Yep! Wrap each piece in parchment, slide ‘em into a bag, and they’ll keep in the freezer for two months. Let them thaw on the counter before eating.
- → How can I make the bars less sweet?
Cut back the brown sugar a bit or use a preserves that’s lighter on sugar to tone down the sweetness.
- → What’s the best way to cut neat squares?
Hold off on slicing until they’re fully cool. Use a sharp knife and wipe it off after each cut to keep the layers super clean.