Add pecans to a small pot and toast under low heat for 3-5 minutes, just until lightly golden brown and fragrant. Remove from heat, let cool, and roughly chop. Set aside.
Add remaining ingredients to pot and melt on low heat until smooth. Stir in chopped pecans. Adjust sweetener id needed. Remove from heat and pour into silicone molds. Place them in the freezer for 1-2 hours or until firm.