Smooth and chewy, these do-it-yourself brown butter oatmeal cookies are swirled with candy peach jam and recent peaches for the final word late-summer deal with. They’re scrumptious on their very own, however the true magic is the brown butter vanilla icing with only a trace of cinnamon. Thick, creamy, and wealthy, it melts into each heat, gooey chew, making these cookies fully irresistible.

I knew my August recipe lineup needed to embody summer season peaches. Yearly, I wait as patiently as I can for these lovely August peaches. It’s by no means simple. I all the time wish to begin baking with peaches the second they seem on the farmers market, however I’ve realized it’s value ready till they’re completely ripe, juicy, and at their sweetest.

I’ve wished to share these cookies for a very long time. Final fall, I made certainly one of my favorites, my Iced Apple Cider Oatmeal Cookies. The minute I pulled them from the oven, I began occupied with how scrumptious they might be with recent peaches as an alternative. Nevertheless it was apple season, so I tucked the thought away and waited till summer season to begin testing.

These cookies took slightly work. Recent fruit could be tough to bake with, particularly in cookies, however after loads of testing, we lastly landed on what I feel is the right recipe.

Everybody on our group has been baking these all week, and we’re fully obsessed. The candy peaches paired with the wealthy, caramel-like taste of browned butter are such a scrumptious mixture, and the icing really takes them excessive. It melts into each cookie and enhances the peaches completely. I can’t wait so that you can bake these earlier than peach season involves an finish!

These are the main points

Elements

Cookies

• peach jam
• recent peaches
• salted butter
• brown sugar
• eggs
• vanilla extract
• all-purpose flour
• old style oats
• baking soda
• cinnamon
• sea salt

Brown Butter Icing

• salted butter
• powdered sugar
• milk, cream, or water
• vanilla extract
• cinnamon
• sea salt

The Steps

Step 1: Combine the Peaches

Stir collectively the peach jam and recent peaches. Let the combination sit whilst you brown the butter. This provides the peaches time to launch a few of their juices and creates much more taste.

My Tip: Use ripe peaches which can be nonetheless barely agency so that they maintain their form within the cookies. And don’t fear if the jam isn’t completely combined in. These little pockets and swirls of jam are precisely what you need.

Step 2: Brown the Butter

Prepare dinner the butter over medium warmth till it’s golden and smells wealthy and nutty, about 3 to 4 minutes. Switch it to a heatproof bowl and let it cool barely earlier than making the dough.

Brown Butter Recommendation: Maintain a detailed eye on the butter over the last minute. It may go from completely browned to burnt in a short time. As quickly because it smells toasted and also you see golden brown bits on the underside of the pan, it’s prepared.

Step 3: Make the Dough

Whisk the brown sugar, eggs, and vanilla into the browned butter till easy. Stir within the flour, oats, baking soda, cinnamon, and salt till simply mixed. Gently fold within the peach combination, leaving ribbons of jam swirled all through the dough.

Maintain This in Thoughts: Much less mixing is all the time higher. Fold within the peaches with just some mild turns so you retain these lovely swirls of peach jam all through the cookies.

Step 4: Bake

Roll the dough into balls and bake till the perimeters are simply set and the facilities nonetheless look barely tender.

My Tip: The cookies will look slightly underdone whenever you pull them from the oven, and that’s precisely what you need. They’ll proceed to set as they cool, staying completely tender and chewy. And don’t fear if each cookie seems slightly completely different. These swirls of peach jam make every one completely imperfect. I really like that no two cookies are precisely alike.

Step 5: Ice the Cookies

Brown the butter, then whisk within the powdered sugar, vanilla, cinnamon, and sufficient milk to create a thick, easy icing. Unfold it over the cooled cookies whereas the icing continues to be heat.

My Tip: The icing units shortly, so frost the cookies as quickly because it’s combined. If it begins to thicken, merely whisk in one other splash of milk till it’s easy and spreadable once more.

Gifting Concept: These are such a enjoyable cookie to package deal up and share. Stack a couple of in a bakery field or cellophane bag tied with ribbon, then tuck in slightly jar of do-it-yourself peach jam or a couple of lovely peaches out of your favourite farm stand. Add a handwritten recipe card, and also you’ve obtained the sweetest little late-summer reward.

This put up was initially revealed on August 7, 2026