Cave Shake is a dairy-free, gluten-free, low carb, ready-to-drink coconut milk shake. It comes in vanilla, chocolate and coffee flavor. It’s the perfect snack (meal replacement or dessert) for anyone on a keto or paleo diet. The founders of Cave Shake, Holly Heath and Billie Cavallaro from Los Angeles, pitched their food business on Shark Tank in October 2018. They went into the Tank seeking an investment of $250,000 in exchange for 10 percent equity — and walked out with a deal with guest Shark Charles Barkley — $250k for 20 percent.
After Shark Tank, Charles promoted Cave Shake on-air on TNT’s Inside the NBA and brought a drink for his co-hosts including Shaq, Ernie Johnson and Kenny “The Jet” Smith. Chuck announced on-air, “When this makes me a billionaire, I’m quitting this damn job” and pleads jokingly with America to “buy this so I can get out this crappy job.” (Barkley has had his “crappy job” at TNT since October 2000.) New episodes of Shark Tank air Sundays at 9 pm on ABC. [Related: 27 Favorite ‘Shark Tank’ Products at Amazon — New List]