Refridgerator Pickles

This is my grandma's recipe and I still love it. They are so easy! I make these pickles quite often and they are always a huge hit whenever I serve them. A batch rarely lasts more than a few days, but they can be kept in the fridge up to 2 weeks. 

6 cups thinly sliced cucumbers

1 cup thinly sliced onion

Place into a plastic container.

2 cups sugar

1 cup vinegar

1 tsp mustard seed

1 tsp celery seed

1 Tbsp salt

Bring brine to a full boil on medium heat. Pour over cucumbers in plastic bowl. Let cool to room temperature on counter. Cover with lid and store in fridge for up to 2 weeks. Let chill for at least overnight before eating.