I have never made or tried a fat bomb. My favorites are salami, pepperoni, cheeses, avocados, olives, a teaspoonful of organic EV coconut oil, pork rinds or a hard boiled egg.
Nuts like macadamia, pecans, walnuts, Brazil, hazelnut, almonds. Beware of cashews (they are fruits not nuts) and pistachio, they are higher carb. Peanuts are legumes and not recommended for keto. Raw nuts or dry roasted are best. Many salted nuts are fried in crap oils. Salty nuts are easier to over consume. 1-2 ounces is a serving.
If you have a little time to cook:
Try pork rind natcho’s or dipping them in guacamole. Make cheese crisps. Tons of possibilities when you start eating differently and let go of the old go to snacks…chips, sweets, breads etc.