Mackarel, to boil.
Boil them in salt and water with a little vinegar. Fennel sauce is good to eat with them, and also coddled gooseberries.
Mackarel, to broil.
You may split them or broil them whole; pepper and salt them well. For sauce, scald some mint and fennel, chop them small; then melt some butter and put your herbs in. You may scald some gooseberries and lay over your mackarel.