Several different categories:
-
Too fragile to use, too loved to throw away:-
Elizabeth David, French Provincial Cooking and Italian Food (great linocut illustrations in the latter)
Claudia Roden, Middle Eastern Food
Larousse Gastronomique (hardback) circa 1960. -
Essential Classics:-
Maria Hazan, The Classic Italian Cook Book or More Classic Italian Cooking
Richard Olney, Simple French Food
At least one Alice Waters from Chez Panisse. -
Best Recent Ones:-
Melissa Clark, Dinner in French
Jonathan Meades, The Plagiarist in the Kitchen
Claudia Roden, Arabesque
Judy Rodgers Zuni Cafe Cookbook -
Essential Web Sites:-
NY Times recipe feed (every day for subscribers)
Epicurious https://www.epicurious.com/
Marmiton https://www.marmiton.org/