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The Ultimate Guide to Reading Food Labels

  • Writer: Laura Weisberg
    Laura Weisberg
  • Apr 14
  • 6 min read

And Why Quality Matters More Than Calories

Busy woman reading the nutrition label while food shopping in her local New Jersey market
Have you ever stood in the aisle reading a label, thinking, “Is this actually good for me?”

You’re in the grocery aisle again.

Holding a snack bar in one hand, flipping it over to check the label, your eyes start to glaze over. You’re hungry, tired, and all you want is something that won’t leave you crashing by 3 p.m.

You glance at the calories—120. “That’s good… right?”

But then you scan the ingredients and see words you can’t pronounce, and suddenly you’re not so sure.


If that sounds familiar, you’re so not alone.  I hear this all the time:I’m trying to eat healthy—but how do I know what’s actually good for me?”

For years, we’ve been taught that fewer calories automatically mean a better, healthier choice. But what if I told you that what’s in your food matters way more than how many calories it has?


Reading labels can feel like cracking a secret code. And with buzzwords like “low-fat,” “sugar-free,” and “organic” flying at you from every shelf, it’s no wonder we’re overwhelmed.


But here’s the truth:

👉 If your “healthy” snack leaves you starving an hour later,

👉 If you’re constantly battling cravings despite trying to “eat clean,”

👉 If your energy dips just when you need it most…


…it’s probably not a you problem—it’s a food quality problem!


This guide is for you if:

  • You want real food that keeps you full

  • You’re tired of falling for “healthy” foods that secretly sabotage your goals

  • You want simple, nourishing meals that boost your energy—not tank it



Let’s break it all down.


Step 1: Flip It Over—Start With the Ingredients, Not the Calories


I know it’s tempting to glance at that calorie number first, but hear me out:

The real truth is hiding in the ingredient list.


Ingredients are listed by weight, from most to least. So what’s at the top is what the product is mostly made of. If that’s something like high-fructose corn syrup, enriched wheat flour, or hydrogenated oil… it might not be the best option, even if it’s low-calorie.


Look For:

  • Short ingredient lists

  • Whole foods like oats, almonds, chickpeas, or brown rice

  • Ingredients that sound familiar


➡️ Good Example: Peanuts, sea salt.


🚩 Common culprits to watch for:

  • Hydrogenated oils or trans fats

  • Artificial sweeteners or sugar alcohols (ex. aspartame, maltitol, sucralose)

  • Artificial flavors & colors (ex. Red 40, Yellow 5)



🚫 Watch Out for Hidden Sugars

Sugar hides under so many different names. Even “healthy” products like granola bars and yogurt can be loaded with added sugars.


🚨 Common names for sugar:

• Cane sugar

• Dextrose

• Malt syrup

• Agave nectar

• Brown rice syrup


💡 Better option? Choose products with natural sweeteners (like honey or dates) and check the “Added Sugars” section on the label.


 

Step 2: Look for Nutrients that Actually Help You Feel Full

a real food snack option of bananas dates cashews and peanut butter made with simple ingredients over yogurt or oatmeal.
A real food snack that keeps you full, balances blood sugar, and skips the crash.

Let’s be honest—no one wants to be hungry 30 minutes after their snack.


The goal? A real food snack that actually keeps you full, balances your blood sugar, and helps you skip that mid-afternoon energy crash.


Instead of stressing over the calorie count, try asking yourself “Does this snack give me what I need to feel good and stay full?”


Here’s what to look for on that label:


Fiber → Keeps digestion smooth and blood sugar steady

Aim for 3–5g of fiber per snack. That might look like fruit + nuts, chia pudding, or even a high-fiber bar made with oats and seeds. Fiber is your bestie for that slow-and-steady energy release.


Healthy fats →

Fats like avocado, tahini, seeds, and nuts go a long way toward keeping you full. They’ll fill you up way better than a bag of SkinnyPop (love the crunch, but let’s be real… we’ll need a snack after that snack unless we pair it with some protein).


Protein → Satiety + focus

Helps keep cravings in check and supports steady energy - especially when it comes from real food or is paired with nourishing ingredients. Think: a bar with whey protein and oats, nuts, or seeds. Avoid the ones that are all filler, no fuel.


Pro tip: A snack doesn’t have to be perfect—just balanced.

If it’s got at least 2 of the 3 above (protein, fiber, healthy fat), you’re golden.


Step 3: Real-Life Example – Peanut Butter Showdown


Let’s talk peanut butter—because honestly, it should be one of the simplest foods on your shelf. Just peanuts, maybe a little salt, right?


But when you flip the jar over… surprise! Some brands sneak in a whole lineup of sugar, oils, and additives that your body didn’t ask for.


Let’s break down the difference between a real-food peanut butter and one that’s more processed than you’d expect.



Two jars of peanut butter labeled "Teddie" and "Jif," each with 190 calories. Ingredients listed under each jar. Vertical "VS" separates them.


Peanut Butter Label Face-Off:

Teddie’s vs. Jif









Brand

Calories

Ingredients

Best Choice

Teddie’s

190

Peanuts, salt

✅ Yes

Jif Creamy

190

Roasted peanuts, Sugar, molasses, hydrogenated vegetable oils (rapeseed & soybean) mono and diglycerides, salt.

❌ No

Same calories, totally different fuel.


Breaking It Down


Teddie’s keeps it clean and classic—just peanuts and salt. That means you’re getting healthy fats, protein, and nothing else. Simple, satisfying, and supportive of your goals.


Jif, on the other hand, adds sugar, molasses, and hydrogenated oils to make it creamier and shelf-stable. But those extras chip away at the nutritional value—and your energy.


Why This Matters:

Even though both jars have the same calorie count, they are not the same in how they impact your hunger, energy, and blood sugar.


Here’s why Teddie’s wins:


✔ No added sugar – Jif contains molasses and sugar your body doesn’t need in a spread.

✔ No hydrogenated oils – These fats improve texture but mess with your metabolism.

✔ Minimal ingredients = maximum quality – The fewer the ingredients, the closer to real food.



Bottom Line:

It’s not about fewer calories. It’s about better calories.

The more whole and real the food, the more satisfying and nourishing it will be.



Step 4: Don’t Fall for the Front-of-Package Hype


Whole grain toast topped with avocado and tomato slices on a white plate. The setting is a speckled surface, creating a fresh, appetizing mood.
If it promises the world on the front and hides 25 ingredients on the back? Not worth it.

"Organic!"

"Gluten-Free!"

"Sugar-Free!"

"Low-Fat!"


Sounds healthy, right?


Not so fast...


Here’s the truth: those buzzwords on the front of the package are marketing—not nutrition.


I call these “health halos”—words that make something sound like a better choice, even when the ingredients tell a different story.


Let’s break it down:

  • “Organic!”

    Organic doesn’t mean low sugar, low calorie, or nutrient-dense. Organic cookies are still… cookies. Flip the label and check what’s actually inside.


  • “Gluten-Free!”

    Unless you have celiac or a gluten sensitivity, gluten-free isn’t automatically healthier. In fact, some gluten-free snacks are just as processed, packed with added sugar, starches and gums instead of real, filling ingredients.


  • “Sugar-Free!”

    This can mean artificial sweeteners are in the mix. Think sucralose, aspartame, or sugar alcohols that may upset your gut and leave you wanting more.


  • “Low-Fat!”

    Some low-fat products add sugar to make up for that missing satiating flavor that fat provides. We need healthy fats to stay full, support hormones, and keep our blood sugar balanced. Don’t be afraid of fat—be choosy about the type.


What to do? Ignore the front. Flip it over.

Check the ingredient list and nutrition facts. Look for snacks made with:

  • Whole food ingredients

  • A balance of protein, fiber, and healthy fats

  • Minimal additives or artificial stuff


Don’t let “healthy” buzzwords fool you. The front of the package is selling you something. The back of the package is telling you something.



Step 5: Make the Swap—Go for Better Fuel, Not Just Fewer Calories


By now, you know the deal: it’s not just about how many calories a snack has—it’s about where those calories come from.


Here’s a quick side-by-side to help you make the smart swap in real life:

Snack Option

Calories

Ingredients

Why It Works

Bar A

250

Oats, honey, nuts, dark chocolate

✅ Real food, steady energy

Bar B

180

Corn syrup, soy isolate, palm oil

❌ Processed, short-lived fullness

Your body doesn’t just count calories—it responds to quality.


A slightly higher-calorie snack made with whole foods will always do more for your mood, digestion, and energy than a lower-cal one made with filler ingredients.


Final Thoughts: Get Curious About What Fuels You

Next time you’re scanning the aisle, flip the package over.Check the ingredients. Ask:

“Is this made from real food?”

“Will this support my energy, digestion, and mood?”

“Does this help me eat without feeling restricted?”


If the answer is yes—you’re making a choice that supports you.


This is how we build meals that don’t spike blood sugar, snacks that actually satisfy, and a routine that feels sustainable in your real, busy life.


🎁 Want More?

Grab my Free 3-Day Real Food Plan—no calorie counting, no food rules. Just simple, real food you can actually eat at work, between shifts, or after a long day.


Three devices display a "3-Day Meal Plan" image with a magenta radish. Text reads "Grab the 3-Day Meal Plan that keeps you full."

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