Sourdough Bread with Fried Onions

Advertisement | Many of you asked me to show a sourdough version after the simpler bread recipes, and this fried-onion flavored one is our family favorite. For this recipe I tested my new ETA Gustus IV Gulliver machine, which I think is perfect for any occasion, since with its many attachments it provides us with many kitchen appliances (meat grinder, slicer, grater, blender, 3 types of mixing paddles).

Let it rest for 30 minutes before adding the salt and butter
Stretch from the outside inward 2-3 times, with 30 minutes of rest in between
Laminate 2 times, with 30 minutes of rest in between
After shaping, leave at room temperature for at least 1 hour, then refrigerate overnight

Bake at 250°C with the lid on for 15 minutes, then at 230°C without the lid for 30 minutes