Since no one answered it right, I am giving a clue.Another pic for the connect
Answer-These are all things used by comic characters to attain strength.[Tea-Britons in Asterix(asterix and britons) ,Spinach-Popeye,Ring-Green Lantern,Poppins-Ram and Shyam,Laddu-Chota Bheem ]
Went uncracked(Sad to know it)