Caramelized Shallots and Apples

1 large apple 1 very large shallot 1 tbsp olive oil 1 tbsp butter 1/2 tsp salt 2 tbsp balsamic vinegar 1 sprig thyme slice shallot and dice apple heat olive oil and butter in a skillet over medium low heat add shallot, apple, salt, thyme and vinegar...