Popsugar Health & Fitness Keto Diet Keto-Diet Foods From Trader Joe's The 21 Best Keto-Approved Groceries From Trader Joe's 9 May 2018 by Christina Stiehl View On One Page Photo 17 of 22 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 17 Organic Virgin Coconut Oil ($5) Coconut oil is also a staple on the keto diet. Aside from cooking with it, you can also add it to your smoothies or coffee in the morning. Previous Next Start Slideshow Keto DietTrader Joe'sDiet TipsHealthy SnacksHealthy LivingWeight Loss