alarm clock and plate with green iceberg lettuce, intermittent fasting concept, ketogenic diet, weight loss

autophagy background breakfast calorie calories cell clock close concept cutting detox diet dieting disease eat eating fast fasting fat food gain green growth health healthy heart hormone iceberg increase intermittent keto ketogenic less lettuce life longewity loss low meal metabolism muscle periods plan plate regeneration restrucion skip spoon stop style symbol table time top view weight