Finely grate the zucchini and the carrot. I personally always keep the peel on here. Of course, wash it well before use! Core the peppers and cut them into small pieces.
Mix the whole wheat flour, oats, baking powder and the desired spices in a bowl.
Add the vegetables, 3.4 fl. oz (100 ml) soy drink and ~ 0.7 fl. oz. (20 ml) canola oil. Mix the ingredients well.
Coat a muffin tin with canola oil. Fill the dough into muffin cups and bake the muffins on the middle shelf for about 30 minutes. Let it cool for a bit and enjoy!