Their results turned up a few intriguing things: First, unsurprisingly, those who weren't married and those who worked more than 35 hours per week were less likely to cook at home.
Those with a higher income were more likely to cook at home. But, people who cooked at home more frequently (at least twice a week) ate fewer calories per day, on average. Their overall diets were also lower in carbohydrates, sugar, and fat — and this was true whether or not the participants had any weight-loss intentions. So, this suggests that eating at home more often can sort of protect us from eating less healthy meals when we're out.
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