I have one incredibly fussy (and veggy) 7 yo and 2 yo twins where twin II is very advernturous, twin I less so. Although we do fall into the trap of often eating the same meals, esp days I have been working, there are 3 things we do to keep offering t2 new things, and push the others 1. Go out to eat or get a takeway and let them try something new we choose for ourselves or for them to nibble at. 2. Cook a meal for the adults, one for the children then share bits of ours as desired 3. Make a meze sort of meal or the other day i did chilli, wraps, soured cream, grated cheese, salad, chopped cucumber, tomato, salsa and guacamole, refried beans. T2 tried everything, child no ate just the wraps and salad. t1 was in the middle. I di the same meal but with huevos rancheros for us and plain scrambled egg with roasted veg on the side for no1 and stirred in for the twins, went down fairly well.