Gremolata is a traditional Italian condiment. 

  * 2/3 c finely chopped fresh parsley
  * 2 cloves garlic minced
  * 1-1.5 tblsp grated lemon zest

  * You can add ~1 tblsp olive oil if desired. 

Mix all ingredients and let stand to blend flavors. 
Use to top baked potatoes, broiled chicken, or any mild flavored baked fish.