Super soft purple sweet potato chiffon cake

Learn how to make the cotton soft and fluffy purple sweet potato chiffon cake dotted with chunks of purple sweet potatoes. Please watch the video for the instructions. For written recipes & instructions visit: https://whattocooktoday.com/purple-sweet-potato-chiffon-cake.html For 7-inch chiffon tube pan 4 egg yolks from large eggs about 55-58 gr each (with a shell) 67 gr mashed purple sweet potatoes 16 gr sugar 90 ml coconut milk you can also use dairy or nut milk 27 ml cooking oil 67 gr tiny pieces of purple sweet potatoes ½ tsp ube extract/purple food coloring DRY INGREDIENTS: 80 gr cake flour plus more to coat purple sweet potato pieces ⅛ tsp salt MERINGUE: 4 egg whites room temperature ¼ tsp cream of tartar or 1/2 tsp lemon juice or vinegar 53 gr sugar