Toddler Proof Yogurt

Lillee just turned 2 last Friday and she's at the stage where she wants to eat everything by herself. I was preparing lunch when her brother asked for Yoplait (he knows how to read now so I guess just calling it yogurt like he used to is beneath him!). I hesitated because I knew Lillee would want her own and I just washed the floor. I begrudgingly gave them the Yoplait and of course Lillees first bite lands on the floor and the second down her third outfit of the day do I try to get her to let me feed her to wich I was told," NO Mommy, I don't want it!" in a stern voice! And then I seen it, the box of Trix sitting on the freezer so I ask her if I can put her yogurt on a bowl with the Trix. She says yes and that's the end of the slip-of-the-spoon-mess!