This list of the best fat burning foods is from the Bodybuilding.com site, which if you are not familiar with it and are a fan of the genre, is a great information site for those who are attentive to fitness and diet.
Among these there is also water, considered food (albeit improperly).

THE 15 BEST NATURAL FAT BURNING FOODS

1. Nuts: like flax seeds, which we will see later, walnuts are among the foods wrongly defined as “dried fruit” that contain more omega3. While eating too much nuts (and zero fish) dangerously raises omega6 levels causing possible imbalances, if you want to raise your metabolism it is important to ensure good doses of omega3 if you consume omega6. Walnuts have an excellent omega6: omega3 ratio.
2.  Ginger.
   You may have heard that it is a natural anti-inflammatory, and you must focus on these natural anti-inflammatories to lose weight, especially if you exercise, because ginger decongests the muscles. In addition to improving digestion.
3. Oatmeal or porridge: I also write it here .
   Porridge, based on oat flakes boiled in water, is excellent both for weight loss and for maintaining healthy bacterial flora, because it contains viscous fibers that pass through the intestine for a long time, improving regularity. (CONTINUED ON PAGE 2)