Dinesh Tadepalli took his company, IncrEdible Eats, to Season 13 of “Shark Tank,” looking for an investment in his edible silverware made from mildly flavored wafers that can reduce single-use plastic. Although this product caused a bidding war amongst the sharks, in the end, it was Lori Greiner’s offer of $500,000 for a 15% share that prevailed.