😊Goog luck! Kalina, I'd like to suggest yr hubby goes to supermarket or website searching which products' ingredient include lemon, pineapple...etc. Those manufacturers could become your perspective consumer buy in bulk. (at the same time, be careful the deceiver in internet !) when u selling directly to end customers on line, if they'd tried yr products are taste good, u can ask them help to promote yr products to bakery, cafeteria, drink shop...etc. kalina, maybe demonstrate alternately by making the lemon /pineapple cakes, lemon honey, western chinese fusion dishes...etc.