Preheat the oven to 325 degrees F and grease a mini muffin mold.
Mash the bananas in a bowl and add the oil, yogurt, sugar and vanilla and mix well.
Mix the flour, salt, baking powder and baking soda in a large bowl. Mix well.
Add the mashed banana mix and fold it into the flour till incorporated. Don't beat the batter.
Add the pecans and finishing mixing. Spoon the batter into the muffin mold.
Bake for 20-25 minutes.
Toddler-friendly