If you’ve been following Living Well Daily, you know I’m a big advocate for low-carb eating.
However, I’m not talking about those extreme “meat-only” diets you might have heard about.
Instead, I recommend focusing on quality proteins and non-starchy vegetables to maintain healthy blood sugar levels and promote longevity.
I often get questions about potential nutrient deficiencies when I suggest this approach.
Let me put those concerns to rest.
A new study published in Frontiers in Nutrition has confirmed what I’ve been saying all along.
The study found that well-planned low-carb diets do not just meet nutritional needs, they can actually exceed them.
The researchers analyzed three different seven-day low-carb meal plans.
One was a strict ketogenic diet with about 20 grams of net carbs daily.
Another was a more moderate keto approach with roughly 40 grams of net carbs.
The third was a liberalized low-carb plan with around 100 grams of net carbs.
(Net carbs are calculated by subtracting fiber from total carbs.)
All three plans fall under the category of a low-carb diet, defined as consuming fewer than 130 grams of carbs per day.
The results were impressive: All three diets met and safely exceeded the nutrient requirements for a wide range of vitamins, including A, C, D, E, K, thiamin, riboflavin, niacin, folate, B6, and B12.

So, what does this mean for you?
The key takeaways from this study are important to understand.
First, it’s about quality over quantity. Focus on nutrient-dense, low-carb foods like leafy greens, cruciferous vegetables, and high-quality proteins.
Second, flexibility is key. Whether you prefer a strict keto approach or a more moderate low-carb plan, you can still meet your nutritional needs.
Another point to remember is that fiber matters. Net carbs are what you should focus on, and choosing high-fiber, low-carb foods will help you stay full and nourished.
Meal planning can make a significant difference in ensuring you’re getting a variety of nutrients.
While the study is encouraging, everyone’s nutritional needs are different. Listen to your body and adjust your food choices as needed.
This research doesn’t mean you should dive straight into an extreme low-carb diet without guidance.
It’s always a good idea to consult a healthcare professional, especially if you have any existing health conditions.
But this study shows that a well-planned low-carb diet can be a nutrient-rich, healthy way of eating.
It’s not about depriving yourself, but making smart, satisfying food choices that support your body and help stabilize your blood sugar.
The goal isn’t to eliminate carbs entirely but to find the right balance that works for you.
With this new research in your corner, you can feel more confident in choosing a low-carb lifestyle that’s both delicious and nutritious.
If you want to learn more about the health benefits of low-carb eating, check out this article from Health Line.
You can also read more about low-carb diets and their effects on health in this article from the Mayo Clinic.