Based on the context and the answer, generate a question. 

Context: Matt and I wanted to get out two days ago , so I suggested the walk ( I 'd been curious for a while anyways ) . Unfortunately , his bad knee ended up ... bad . And the blender exploded during an attempt to make smoothies for dinner . And the brand new bottle of kahlua got broken before we even opened it .

Answer:

They had to throw them away to ensure there was no glass in them .



What did they end up doing with the smoothies they were making for their dinner ?