I love marshmallows, and now the kids in our youth group do too. Whenever they see me with a bag, they know it’s going to be fun. For this game, you divide the kids into two teams. Each team has a “thrower” (I pick one at random) who stands with their back to the rest of their team. They get a bag of marshmallows. The rest of their team stands behind a line with a cup in hand.
When I yell go, the “thrower” throws their marshmallows over their head as their teammates try to catch them in their cups. I give them a time limit. ( 2 minutes) When their time is up, the marshmallows are counted. Then the game is repeated for the next team.
You can also have the teams play at the same time…. a little more fun for competitive kids.