Most interesting lesson is always the classification lesson called "fear factor". I buy a bunch of interesting foods like crickets, larvae, scorpion suckers, portobello, sardines, etc. Along with "regular" foods. Put them in bags and give students classification of all of them. No real names. They choose to play and then if they play, i pick one at random for each player. They only earn points for eating the whole thing. Highly entertaining and they never forget that dandelions are in salads ;)
