Breakfast+lunch+sleep hours, man goes 23 straight hours without putting any food into his body, and the reason why it's significant is because it's consistent. The misinterpretation of the science is that occasionally missing a meal or taking a couple days of fasting will have an effect. It takes time for your body to make that change, and if you're doing that every day your body will slowly undergo changes.There is zero scientific basis for this ^^^.
Come on people. Your body is why more resilient than thinking it's starving because you missed breakfast
Your body is intelligent enough to adapt to what it's being given and its environment. If you only eat one meal every day, your body is going to adjust to that, and you'll have to suffer the downsides.