Sardines on Crackers Recipe 4 whole-grain Scandinavian-style cracker, such as Wasa, Ry Krisp, Ryvita, Kavli 8 canned sardines, preferably packed in olive oil, or more to taste 4 lemon wedges Top each cracker with 2 to 3 sardines each. Finish with a squeeze of lemon. Recipe of the Day|