If you are on a keto or low carb diet, then you may have heard of keto onion bombs. basically, you stuff a medium, hollowed out onion with a yummy mixture of beef and cheese. the meat turns out perfectly cooked and cheesy, while the onions are crisp and full of flavor. i have also made these keto onion bombs wrapped in bacon, so if you are a bacon lover, try that variety too be sure to also check out our keto egg roll in a bowl. ingredients onionsground beef eggitalian seasoningpork rinds parmesan cheeseworcestershire sauce cheddar cheese why these keto stuffed onion bombs.