apple slices with kale or veggie burgers or raspberries or blueberries

Apple slices, I'm finding, go well with most anything.  I'm not sure about mustard!  I actually adore mustard.  It's one of my favorite things.  When I was having apple slices with my veggie burger (and mustard) earlier I did have a tiny spattering of mustard on the apple.  It didn't bother me.  Yes, I love mustard.  Yes, I like mustard on fries.  But apple slices and kale?  Well that's good too.  Mix in some raspberries for a sweet flavor.  Add some balsamic dressing for a saltier or less sweet taste.  I'm learning to mix apples into my everyday meals, not just at snack time.  It's becoming a habit and so far a pretty good one or so it seems!