Mix meat, egg, crumbs and salt; shape 16 balls.

Ingredients

• 600 gBeef, grass-fed, ground, raw
• 100 gEgg, whole, raw, fresh
• 80 gBread, crumbs, dry, grated, plain
• 150 gOnions, raw
• 700 gTomatoes, red, ripe, raw, year round average
• 25 gOil, olive, salad or cooking
• 6 gSalt, table

Method

1. Mix meat, egg, crumbs and salt; shape 16 balls.
2. Brown balls 6 minutes at 175 °C; fry onion 4 minutes.
3. Add tomato and cook covered 15 minutes at 90 °C until centres reach 72 °C.