Deliciously Vegan Candied Yam Potato Skins

Name: Deliciously Vegan Candied Yam Potato Skins
Ingredients: 2 lbs yams (orange sweet potatoes) (I pick out four small ones ); drizzle olive oil (or I use an oil spritzer); 1/4 cup vegan butter; 2 Tbsp coconut sugar; 1/8 tsp cinnamon; 1/8 tsp sea salt (plus more for sprinkling ); pinch ground clove; pinch ground nutmeg; pinch ground ginger; drop pure vanilla extract (less than 1/8 tsp); 1 1/4 - 1 1/2 cups vegan marshmallows (I use Trader Joe's Mini Marshmallows ); 1/2 cup chopped pecans