In a small mixing bowl, beat the egg well. Mix in the Keto Chow, mayonnaise, onion, pickle relish, and pepper; then stir in the Swiss cheese and tuna.
Preheat a mini waffle iron and spray with oil.
Add half the batter to the waffle iron to cook. It should take about three minutes. If the waffle feels stuck, let it cook a bit longer until it frees easily. Repeat with the other half of the batter.
Notes
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