Classic beef burgers

Name: Classic beef burgers
Prep time: 25 min
Cook time: 1 h
Total time: 1 h
Yield: 6 portions
Ingredients: 150 g brown onion; 2 sprigs fresh flat-leaf parsley; 20 g extra virgin olive oil; 1000 g beef chuck steak; 1 tsp Dijon mustard; 1 tsp salt; 3 pinches ground black pepper; 40 g breadcrumbs; 2 egg yolks; 6 round bread rolls

4.4 220 peringkat

Persiapan 25 menit

Total 1j

6 portions

Bahan-bahan

brown onion cut into quarters
150 g
fresh flat-leaf parsley leaves only
2 sprigs
extra virgin olive oil plus extra for brushing
20 g
beef chuck steak sinew removed, partially frozen and cut into pieces (2 cm - see Tips)
1000 g
Dijon mustard
1 tsp
salt
1 tsp
ground black pepper
3 pinches
breadcrumbs (see Tips)
40 g
egg yolks
2
round bread rolls cut into halves and toasted, if desired (see Tips)
6