Raspberry Jam Buns With Crème Fraîche Frosting

Step 1

Crack one of the eggs into a small bowl and beat with a fork. Add the beaten egg to the milk-yeast mixture, along with the flour, granulated sugar, salt, and butter. Use a wooden spoon to mix everything together until the dough starts to pull away from the sides of the bowl. (If after a minute or two of mixing it doesn’t pull away from the bowl, add a little more flour, 1 Tbsp at a time, until it does. On the other hand, if the dough seems far too dry and impossible to mix, add a little more milk, 1 Tbsp at a time, until it becomes a little more forgiving. This is the nuanced part of baking where all the tiny variables—how humid the air is, how you measured your flour, etc.—all come into play. Don’t worry too much and trust your instincts.)

Step 2

Transfer the dough to a lightly floured work surface. Shape the dough into a large ball and knead it by pressing it with the heel of your hand and pushing it away from you, then immediately pulling it back, folding the top of the dough back on itself. Kneading is all about this push-and-pull. Turn the dough clockwise a little bit each time you push and pull it so that it gets evenly worked, and knead it until its surface is completely smooth and the whole thing feels both solid and soft at the same time, not unlike a baby’s bottom (probably my favorite line in this book). It will take a solid 5 minutes of kneading.

Step 3

Put the dough back in the large bowl and cover the bowl with plastic wrap. Let the dough sit in the warmest spot in your kitchen until it’s soft and puffy and just about doubled in volume, about 1 hour.

Step 4

轻轻将面团surfa粉质的工作ce and use a floured rolling pin to roll it into a large ovalish rectangle measuring roughly 18 in [46 cm] long and 12 in [30.5 cm] wide. If the dough resists while you are rolling it, simply let it rest until it yields to the rolling pin; dough responds well to patience. Spread the surface of the dough evenly with the raspberry jam, leaving a ½-in [12-mm] border. Starting from a long side, roll the dough up tightly so you end up with an 18-in [46-cm] rope. Cut the rope into a dozen even slices (I like to cut it in half and then cut each half in half, and so forth, so that it’s easy to get even pieces). The ends might not have much jam—you can still add them to the bunch to make a baker’s dozen.

Step 5

Line a baking sheet with parchment paper. Arrange the buns, spiraled-jam-side up, on the prepared baking sheet in relatively even rows. The buns should be touching each other but not shoving each other and the seams on the rolls should be facing inward in the “huddle” so that they don’t unravel in the oven. Cover the buns loosely with plastic wrap and let rise at room temperature until they’ve risen a bit and are soft and puffy, about 1 hour. Or, so you can prepare them the night ahead, let them rise at room temperature for just 30 minutes, cover in plastic wrap, and refrigerate overnight. The next morning, pull them out and let return to room temperature, about 1 hour, before proceeding.

Step 6

Meanwhile, preheat your oven to 350°F [180°C].

Step 7

Crack the remaining egg into a small bowl and whisk it with 1 Tbsp water. Uncover the buns and brush them with the egg mixture (I use my hands for this so I get to be very gentle, achieve even coverage, and don’t have to wash a brush afterward). Discard whatever egg mixture is left over (or save for another use such as a tiny omelet).

Step 8

Bake the buns until they’re beautifully browned and the exposed jam is caramelized, 25 to 30 minutes.

Step 9

While the buns are in the oven (ha!), in a small bowl, whisk together the powdered sugar, crème fraîche, and vanilla.

Step 10

Drizzle the hot buns (yeow!) with the crème fraîche mixture—this should be a wonderfully messy moment. Serve immediately (an even more wonderfully messy moment). These buns are best served warm out of the oven rather than at room temperature.