Gather ingredients and set STOK to high heat.
Coat asparagus with 3 tbs olive oil.
In separate bowl mix together dry ingredients. Sprinkle half of the mixture on asparagus.
Coat potatoes with what's left of the olive oil.
Sprinkle what is left of the rosemary mixture on potatoes and mix until well-coated.
Place potatoes in Grilling Basket insert and cook for twenty minutes.
Remove potatoes and place asparagus in Grilling Basket insert. Cook for an additional 10 minutes.
Remove asparagus from grill, serve & enjoy!