Parshah-themes at the shabbos meal

I like to make projects or treats (often with food!) with/for the kids that go with each parsha. A lot of times, it triggers an opportunity for the kids to share what they are learning about the parshah. For example,

black/white cookies (or seven layer cake) for parshas bereishis
rainbow cake or animal crackers for noach
(I would have done take out for lech lecha and something salty or lamb for vayera)
wedding cake for chaya sarah
lentils for toldos...

but some parshas are harder than others. Any ideas?