Good Housekeeping recipe from 1979:

8 oz oatmeal (medium or rolled)
1/2 pt milk
12 oz flour
1 tbsp salt
2 tbsp oil

Yeast & water to suit, naturally.

You can always give any loaf some extra fizz with herbs & spices, of course, never mind adding grated cheese, finely sliced onion, bacon bits or whatever (tomorrow's plan is to make a chocolate & (root) ginger loaf; proper chocolate (85%), so no, I won't be sweetening it). The annoying thing about this recipe (which, in its basic form, is delicious, I promise) is that I can't find oatmeal these days (in a health food shop, maybe; not in any local s/m). If I wanted to make it, I'd have to use porridge oats!