How TV Food Ads Trick Us Into Craving Junk Food

You’re watching your favorite show, totally chilling — then bam — a slow-mo shot of a burger with cheese oozing over the edge hits the screen. You weren’t even hungry… until now.

So, what gives? Why do TV food commercials make us suddenly crave fries, pizza, or something sweet? Turns out, it’s not just you. These ads are basically mini seduction sessions — and junk food is the star.

Let’s break it down.

Food commercials know how to put on a show. Everything is extra: extra juicy, extra crispy, extra slow-mo. They use perfect lighting, sizzle sounds, and HD close-ups that make even a basic sandwich look like a work of art.

They’re literally designed to make your mouth water. It’s not called “food porn” for nothing.

When you see delicious-looking food, your brain lights up like a pinball machine. It starts releasing dopamine — the feel-good chemical that makes you go, “Yep, I need that.”

And guess what? Even just hearing words like “melty,” “cheesy,” or “crispy” can trigger your brain into craving mode. It’s sneaky, but it works.

Ever notice how food ads seem to pop up more at night? That’s on purpose. Advertisers know we’re more likely to cave when we’re tired, bored, or stressed — aka prime couch snack time.

And during sports games? Yep, even more ads. Wings, chips, soda — they all come out to play when you’re not paying full attention.

Some ads try to convince you their product is basically healthy — “Made with real fruit!” “Natural flavors!” “Gluten-free!” — and while that might sound good, it doesn’t always mean the food is actually good for you.

It’s called “healthwashing,” and it’s a clever little trick to make you feel better about grabbing that snack.

With smart TVs and streaming, some food ads are now personalized. If you’ve been Googling “best brownies near me,” don’t be surprised if a gooey dessert ad magically appears. Ads are learning your habits — and showing up at just the right time to tempt you.

So What Can You Do?

No need to panic or ban yourself from watching TV. Just try a few of these:

  • Don’t watch food ads while hungry (dangerous territory).

  • Mute commercials or skip them when you can.

  • Ask yourself: Am I actually hungry or just being baited?

  • Keep healthy snacks nearby so you don’t end up impulse-ordering fries at 10pm.

Food ads are masters of temptation. They know how to make junk food look magical — but now you know the game. So next time that shiny burger flashes across the screen, give it a little smirk and say, “Nice try.”

Then go grab something that fuels you and makes you feel good.

Healthy Ketoburger

Recipe: Cod Braised with Tomatoes

Here’s a simple and delicious recipe for cod braised with tomatoes — cozy, healthy, and packed with flavor. It’s Mediterranean-inspired and perfect for a light dinner with crusty bread or rice.

Cod Braised with Tomatoes

Serves: 2–4 | Prep Time: 10 min | Cook Time: 25 min

Ingredients:

  • 4 cod fillets (about 150–200g each), skinless (or tilapia)

  • 2 tbsp olive oil

  • 1 medium onion, finely chopped

  • 2–3 garlic cloves, minced

  • 1 can (400g) crushed tomatoes (or use whole peeled & break them up)

  • 1 tbsp tomato paste (optional, for depth)

  • ½ tsp chili flakes (optional, for heat)

  • ½ tsp smoked paprika (optional, for extra depth)

  • ½ cup vegetable or fish stock (or water)

  • Salt & black pepper, to taste

  • A handful of fresh parsley or basil, chopped

  • Zest of ½ lemon (optional, for brightness)

  • 1 tbsp capers or olives (optional, for salty punch)

Instructions:

  1. Sauté the aromatics:
    Heat olive oil in a wide pan over medium heat. Add the onion and cook until soft and translucent (about 5–6 minutes). Add garlic and cook for another minute until fragrant.

  2. Build the sauce:
    Stir in tomato paste (if using), crushed tomatoes, stock, paprika, chili flakes, salt, and pepper. Simmer uncovered for about 10–12 minutes, stirring occasionally, until slightly thickened.

  3. Braise the cod:
    Nestle the cod fillets gently into the sauce. Spoon some sauce over the top. Cover and simmer gently for 8–10 minutes, or until the cod is opaque and flakes easily with a fork. Don’t overcook!

  4. Finish it up:
    Sprinkle with lemon zest, fresh herbs, and optional capers or olives. Drizzle a touch more olive oil if you like.

  5. Serve with:
    Crusty bread, steamed rice, couscous, or roasted veggies.

Nutrition (Per Serving):

  • Calories: ~280 kcal

  • Protein: ~32g

  • Fat: ~10g

    • Saturated Fat: ~1.5g

  • Carbohydrates: ~12g

    • Fiber: ~3g

    • Sugars: ~6g

  • Sodium: ~450mg (depends on stock and added salt)

  • Cholesterol: ~65mg

  • Vitamin C: ~25% DV

  • Vitamin A: ~10% DV

  • Iron: ~10% DV

  • Potassium: ~750mg

Notes:

  • High in Protein – thanks to the cod

  • Low in Carbs – suitable for light or low-carb meals

  • Rich in Omega-3s – especially if using wild cod

  • Low in saturated fat – heart-friendly option