I recommend using raw butter from grass - fed cows when enjoying sweet potatoes. (articles.mercola.com)
If you use raw cream in particular, then you will be left with raw butter and raw buttermilk. (ournourishingroots.com)
Take advantage of those extra goodies by using your homemade raw butter for eating cold, and using your store - bought butter for baking and melting. (ournourishingroots.com)