Simple vs. Complex Carbohydrates: What You Need to Know

 

As a health coach who helps create sustainable change, I often hear the same question: “Should I cut out carbs?” And my answer is always*it depends on the type of carbohydrate. *

Carbohydrates are not the enemy. They’re your body’s primary source of energy. Every cell in your body relies on them, and your brain depends on them to function properly. But there’s a major difference between the type of carbohydrates that fuel you and the ones that leave you feeling tired, moody, and stuck in a cycle of cravings.

The Problem with Simple Carbohydrates
Simple carbs are typically found in highly processed foods—things like table sugar, fruit juice, soda, candy, packaged baked goods, and products made with white flour (including most conventional bread and pasta). These foods are often stripped of nutrients, spike your blood sugar, and leave you hungry shortly after eating. They’re also linked to increased risks of insulin resistance, diabetes, heart disease, and even breast cancer.
Even more importantly, they impact how you *feel*—causing mood swings, brain fog, and energy crashes that make it harder to stay focused, motivated, and present in your day-to-day life.

Why Complex Carbs Are a Game Changer
In contrast, complex carbohydrates—like sweet potatoes, lentils, oats, brown rice, fruits, and a variety of vegetables—contain fiber and essential nutrients that help stabilize blood sugar, support digestion, and keep energy steady throughout the day. These are the types of carbs I encourage my clients to include regularly. When you focus on quality over quantity, you can stop fearing carbs and start *using* them to fuel your goals—especially in midlife, when blood sugar stability and energy levels become even more important.
Depending on your activity level and body type, most women thrive on 190–250 grams of carbs per day, primarily from real, whole foods.

My Go-To Strategies to Minimize Simple Sugar
– Read the label with curiosity. Look out for sugar, corn syrup, fructose, or white/wheat flour listed among the first ingredients—these are red flags for simple carbs.
– Upgrade, don’t eliminate. Choose whole fruits over juice, steel-cut oats bread packaged cereals, and whole-grain or sprouted breads instead of white bread.
– Stick to real food. The closer a food is to its natural form, the more likely it is to support your energy, health, and metabolism.
– Minimize packaged meals. If it comes in a box or has a long list of ingredients you can’t pronounce, it’s probably not serving your goals.

Balanced Carbs for Blood Sugar Control
One important tip I always emphasize with clients is this: don’t eat carbohydrates alone. Pairing carbs with a source of protein and healthy fat is essential for stabilizing blood sugar, preventing energy crashes, and helping you feel full and satisfied. Whether it’s a piece of fruit with nut butter, oatmeal with a scoop of protein powder, or sweet potato with grilled chicken and avocado—adding protein and fat slows the absorption of glucose into your bloodstream and supports steady energy and mood throughout the day.

Supporting Change Without Willpower Alone
When clients transition away from simple carbs, they sometimes experience withdrawal symptoms—irritability, fatigue, or intense cravings. That’s completely normal, and I always remind them: this is temporary. What’s on the other side is worth it—more energy, clearer thinking, better sleep, and a body that feels nourished, not deprived.
As your coach, I don’t just hand you a list of “good” or “bad” foods. I help you build awareness, make empowered choices, and create habits that actually last. Together, we focus on what your body needs to *thrive*, not just survive.