01 -
Melt the butter, then cook up the diced celery, carrots, and shallots for around 6-8 minutes until they're soft. Stir in the herbs and let cook 1 more minute. Chill in the fridge.
02 -
Mix the meat, breadcrumbs, lemon zest, seasonings, cream, eggs, and chilled veggies. Shape them into ⅓-cup-sized balls.
03 -
Spread meatballs on a lined baking sheet, then pop them in the freezer for 15 minutes.
04 -
Fry the meatballs in hot oil (work in small batches), letting them brown for about 3 minutes each.
05 -
Set the meatballs in a braising pan, pour over the broth, and cook at 300°F for half an hour.
06 -
Whisk together the melted butter and flour to make a roux. Slowly add the liquid left from braising, stir in lemon juice, and season to taste.
07 -
Move the cooked meatballs to your serving dish and drizzle the gravy over the top.