► 形容動詞手軽  [てがる]    
meaning:  easy  rank: 2☆ 
プロ級の
料理が手軽に
作れる
調理器 ⇨ A cooking appliance that lets you make pro-level meal easily  
(☛ Without hassle)More examples:- この製品は初心者でも手軽且つ効果的に使うことが出来る ⇨ This product can be used easily and also effectively even by a beginner