Raspberry Linzer Cookies

1First, we'll prepare the butter. You'll want to use a stand mixer with the paddle attachment, or a sturdy hand mixer if that's what you have. Add your room temperature butter (we're looking for butter that gives a little when you gently press it, but isn't melted or still hard from the fridge) to the bowl. This helps us achieve the perfect texture. Turn your mixer to medium-high speed. We're going to whip the butter for about 3-4 minutes. This process is all about incorporating air, which will make your cookies wonderfully tender and delicate. As you mix, you'll notice the butter changing – it will lighten in color from a deeper yellow to a pale, almost ivory shade, and its volume will visibly increase, becoming nice and fluffy.

2Gently crack that large egg right in along with the vanilla paste (vanilla paste is like super charged vanilla extract - so amazing, if you don't have it use vanilla extract, but try and get the real stuff from either Mexico or companies like Watson not imitation). With your mixer on a low speed, let's combine everything. We're just looking to incorporate the egg and vanilla into the butter and sugar mixture, not whip it up too much. This usually takes about 30 seconds to a minute. You'll know it's ready when the mixture looks smooth and uniform, with no streaks of yellow yolk or separate pools of vanilla. As soon as it's all blended together, you can stop the mixer. We want to avoid overmixing at this stage, as that can sometimes lead to tougher cookies, and we're definitely aiming for tender, melt-in-your-mouth tenderness.

3You'll need a total of three cups of flour. To help prevent lumps and make your cookies wonderfully light and tender, it's a great idea to sift the flour directly into your mixing bowl using a fine-mesh sieve. While you're sifting, go ahead and add two teaspoons of baking powder and a half teaspoon of fine sea salt, sifting them right along with the flour. Then, give everything a mix until well incorporated, try and avoid over working the dough, but we do want to make sure that everything is combined. We are shooting for soft playdough here, if you find that it is a bit crumbly, add a drizzle of water until the texture is where it needs to be. Not too much here.

4Now, for a little patience – it's truly worth it! Once you've brought your lovely dough together, wrap it snugly in plastic wrap. Make sure it's a good, tight wrap with no air pockets. You can think of it like tucking your dough into bed for a nice nap. Then, place that wrapped dough into the fridge for at least 2 hours. If you have the time, 4 hours is even better, and it can happily chill for up to 2 days. This chilling time is really important because it helps the flour fully hydrate and allows the butter to firm up properly. A firm, well-hydrated dough will be much easier to roll out without sticking or tearing, which will help you get those perfectly crisp Linzer cookies. You'll know it's ready when it feels firm to the touch, not sticky or squishy. It should feel like a cold, pliable block, ready for its next step!

5Time to roll out that lovely dough! I like to remove the dough from the fridge early, letting it warm up to make it easier to manage. First, sprinkle a flour onto your work surface – think of it as a light, even dusting, not a big pile. This little trick helps prevent the dough from sticking, which is super important for a smooth process. Next, divide your dough in half; it's often much easier to work with smaller portions. Take one half and place it on your floured surface. It's also a good idea to give your rolling pin a light dusting of flour too. Now, gently roll out that dough evenly. We're aiming for a thickness of about 1/4 inch-3/8 inch. If it's too thin, your cookies might become a bit brittle, and if it's too thick, they could end up a little dense. We're looking for that sweet spot where they're substantial enough to stand on their own while staying soft. Keep gathering the scraps back together, re-rolling and re-cutting until all of the dough is gone. Butter gets sticky as it warms up, so try and work quickly. If the dough gets too soft, you can pop it in the fridge for a few minutes to firm up. I have made these in all kinds of shapes, the OG recipe called for 3.5 inch rounds with a 1 inch cutout on the tops, but as long as you keep the thickness the same, there are no real rules.

6Carefully pick up each cookie, both the solid bottoms and the charming windowed tops, and gently place them on your parchment-lined baking sheets. Go ahead and put the cutouts on the sheet as well, they make cute little sandwiches, or snacks to eat while you cook. It's a good idea to leave about an inch of space between each cookie. This helps ensure they bake evenly and get beautifully golden all around (they won't really spread out). Depending on the size of your baking sheets and cookies, you might find that two or even three sheets work best to give them all the room they need. Giving them enough space helps every cookie bake up perfectly!

7This next step is really important for getting those perfect Linzer cookies! You'll want your oven to be preheated to 400°F (200°C). Once it's ready, carefully place your cookie sheet, with all those lovely Linzer shapes, into the hot oven. Let's set a timer for 5 minutes. This is our first check-in point. When the timer goes off, take a peek at your cookies. What we're looking for is a gentle, light golden color around the edges and on top. We're not aiming for a deep brown here, but more of just a subtle, sun-kissed glow. The tops should just be starting to show a hint of light golden brown. If they're not quite there yet, no worries! Just give them another minute. You can continue to check them every minute after that. Generally, 5 to 8 minutes Note: If I was going to package these to be eaten in a week or so, i would dry them out just a bit more so that they would soften in a few days with the jelly. If I did not do this, I found that they were too soft.

8The cool-down. This part is super important for making sure your cookies stay perfectly shaped and don't crumble. First, let those lovely, jam-filled cookies rest on the baking sheet for a full 5 minutes. It's best not to touch them during this time, as they're busy firming up. Think of it like they're just waking up and need a moment before they're ready to move. If we try to move them too soon, they might break apart, and we definitely want to avoid that! After those important 5 minutes, it's time to carefully transfer them. Gently, and I mean *really* gently, use a thin, offset spatula (or a regular spatula if you're extra careful) to slide each cookie from the baking sheet onto a wire cooling rack. This will help them cool down completely. Keep the cycle going until you have baked off all of your cookies. After they cool, I just stack up the tops and bottoms into piles to keep the cooling racks free.

9Time to assemble. Let's get that jelly just right! Grab your raspberry preserves—I always used the raspberry preserves with the seeds. Assembling is easier if you take 1-2 Jars of Jelly into a large Ziplock to act as a piping bag. To do this without making a mess, put a Ziplock in a large glass, folding the edges over the rim of the glass. Spoon in the jelly. Removing the Ziplock, twist the top to close it, forcing the jelly toward to corner, and give the corner a snip with scissors (start smaller and make it larger until you find the right size). Pipe a modest amount of jelly onto each cookie bottom. We're aiming for a lovely, glistening pool that covers the surface without threatening to spill over the edge. Because its a thick cookie this may take up to a 1/4 inch. You'll know you've found the perfect amount when the jelly reaches about 1/16th of an inch from the rim of the cookie, when you press the top on it, it lines up with the edge and fills some of the top cutout without spilling out. If you mess up, your punishment is to eat them.

10Now for the finishing touch – a lovely dusting of dextrose. Note: Dextrose is what you get on a powdered doughnut, it doesn't clump or stick together like powdered sugar does. If you have to use powdered sugar, expect your sugar to turn pink as the jelly works it way around. It will still taste good, but loses its plate appeal after a few days. This step not only makes your cookies look absolutely beautiful, but it also adds a delicate sweetness that perfectly complements the tart raspberry jam, truly completing the Linzer experience. To get that perfect, even coating, grab a fine mesh sieve. A small one works wonderfully for this! Fill your sieve with a generous amount of dextrose Next, hold the sieve a few inches above your beautifully assembled cookies. This height helps the sugar disperse evenly. Gently tap the side of the sieve with your other hand, or if your sieve has a handle, give it a little shake. Watch as the fine white powder gracefully settles over your cookies, creating a lovely, even blanket.