Directions
<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Preheat your oven to 180°C. Line a baking sheet with parchment paper and set aside. This will be used to finish cooking the burgers evenly while keeping them juicy.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>In a large bowl, combine the ground beef and pork. Mixing two types of meat creates a more complex flavor profile and better texture than using a single meat.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>Add the grated onion, heavy cream, beaten egg, breadcrumbs, allspice, nutmeg, white pepper, and salt to the meat mixture. Use your hands to gently mix until just combined - overworking will result in tough burgers. The cream adds moisture while the breadcrumbs help bind everything together.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>Divide the mixture into 4 equal portions and shape into patties slightly larger than your burger buns (they'll shrink during cooking). Make a slight indentation in the center of each patty with your thumb - this prevents them from puffing up in the middle while cooking.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Heat a cast iron skillet or heavy-bottomed pan over medium-high heat. Once hot, add the patties and cook for 3-4 minutes on each side until nicely browned. The caramelization creates a flavorful crust while sealing in juices.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>Transfer the patties to the prepared baking sheet and place in the oven for 5-7 minutes, or until the internal temperature reaches 70°C for medium doneness. Let them rest for 5 minutes after removing from the oven - this allows the juices to redistribute throughout the meat.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>While the patties are in the oven, make the gravy. Melt the butter in a saucepan over medium heat. Add the flour and whisk continuously for 1-2 minutes to cook out the raw flour taste and create a roux, which will thicken your gravy.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Gradually whisk in the beef stock, ensuring no lumps form. Continue whisking until the mixture begins to simmer and thicken. The starches in the flour gelatinize when heated with liquid, creating a smooth, velvety texture.</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>Reduce heat to low and stir in the heavy cream, Worcestershire sauce, and Dijon mustard. Simmer gently for 2-3 minutes until the gravy reaches your desired consistency. Season with salt and pepper to taste.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>To assemble, place each burger patty on the bottom half of a toasted brioche bun. Spoon a generous amount of gravy over each patty, followed by a dollop of lingonberry jam. The sweet-tart jam balances the rich, savory flavors of the meat and gravy.</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>Garnish with fresh dill, which adds a bright, herbaceous note that complements the Swedish flavor profile. Top with the other half of the bun and serve immediately while hot.</li></ol>