3 liver with salad croutons and Recipes

pine nuts, country bread, cut into 3/4-inch cubes, wine vinegar, grainy mustard, salt, fresh-ground black pepper, olive oil, flour, butter, liver (about 1 1/2 lb in all ), spinach, large stems removed and leaves washed (about 9 cups)

country-style bread, crust removed, cut into 1/2-inch cubes (about 3 cups), olive oil, heads frisee , cut into 2-inch pieces (about 1 1/2 quarts), red onion, chopped, salt, fresh-ground black pepper, bacon , strips cut crosswise into 1/2-inch pieces, chicken livers, each cut in half, ground allspice, wine vinegar