Miscellaneous with bratwurst

For the chimichurri: 3 bunches Italian flatleaf parsley 4 cloves garlic , peeled 3 tbsp fresh oregano 1 tbsp crushes red pepper flakes 4 tbsp white wine[...]

2 teaspoons olive oil or butter, divided use 1 large sweet onion, sliced into 1/4-inch rings 6 bratwurst sausages 6 ounces (half a can or bottle) beer Heat 1[...]