What’s REALLY Inside Credit Card REWARDS: Turning My Groceries Into Investable Rewards

Hey everyone, it’s Brent with Investing On The Go! 👋 If you’re new here, I help people build long-term wealth through simple investing challenges and real transparency.

Today, I want to pull back the curtain on how I turn my groceries into investable rewards and why you should stop thinking of credit card rewards as free money and start using them as tools for growth.

Below you’ll find my full video:

Plus, the deeper strategy breakdown, mindset shift, objections, and a clear plan you can start today.

Let’s go.

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🎯 Section 1: The Great Rewards Card Lie

Credit card companies are in the business of getting you to spend more. Rewards programs are carefully engineered to lure you into behavior that profits them, not you.

Trap #1: Carrying a Balance

The average credit card interest rate is currently 22–24%. Even if a card gives you 2% cash back, that interest will wipe out your rewards (and then some) if you carry a balance. If you don’t pay your bill in full every month, you’re not earning, you’re losing.

Trap #2: The Psychology of “Earning”

Rewards feel like a game. You see your balance tick up and think, “I’m winning.” That feeling tempts you to spend more, often on things you don’t need. But is that $50 reward worth it if you rack up $200 in debt to get it?

Trap #3: Complexity & Disappear Value

Many cards have rotating bonus categories, caps, and confusing redemption rules. These distractions steer most users into accepting statement credits (i.e., having the reward just reduce what they owe), which bleeds value because it’s not invested or growing; it simply disappears into your daily spending.

🎯 Section 2: My “Aha!” at the Grocery Store

For years, I used a cash-back card for everything. One day, while standing in the grocery line, I realized something: over ~$2,000/month in spending, we’d earned maybe $500/year in rewards. Yet I didn’t see that $500 doing anything. It vanished into expenses.

That moment shifted my thinking: the goal shouldn’t be a refund on past spending, it should be creating an asset that compounds going forward.

What if your “free” rewards didn’t just disappear? What if they were seed money you invest immediately? That mindset change is the spark.

Drop a comment, do you use a cashback rewards card?

What % do you get?

🎯 Section 3: The Grocery-to-Investment Strategy: My 3-Step Playbook

Once I reframed rewards from “refund” to “asset,” the steps became clear:

Step 1: Use the Right Card

Pick a card with flat, consistent rewards, no fiddly categories. For me, the Fidelity® Rewards Visa Signature® Card offers a flat 2% cash back on all purchases when redeemed into a Fidelity account.
Fidelity Rewards

That means on $2,000 monthly spending, you’re guaranteed $40/month, nearly $500/year.

With no tracking required.

Step 2: Automate Investing

This is where most people drop the ball. Don’t let the reward just hit your checking account; send it directly into an investment.

My setup: when the rewards are deposited, they flow into a Fidelity money market fund (SPAXX) where they begin earning interest immediately.

You’re turning rewards into seed capital.

Step 3: Let Compounding Work

Let’s run the math:

$500/year invested at ~7%

10 years → ~$7,000

20 years → ~$20,000+

30 years → ~$50,000+

All from rewards you were already earning, but now doing real work, instead of vanishing.

🎯 Section 4: Addressing Common Objections

Objection 1: “But Other Cards Pay More (5%, Rotating Bonuses)”

True, some cards offer 5% in bonus categories. But they require activation, tracking, and often caps. A flat 2% that’s automatic is harder to mess up. I’ll take consistency over chasing extra points any day.

Objection 2: “Isn’t Investing Risky?”

I’m not talking about day trading. My rewards are invested in low-risk, high-liquidity options like SPAXX. The point isn’t to gamble,  it’s to move from zero return → positive return.

Even modest growth beats letting your money stagnate.

🎯 Section 5: Tools I Use (Affiliate / Referral Spots)

Here are three tools I personally use and recommend. (Disclosure: these are referral/affiliate links.)

1️⃣ SoFi Invest: Start with $25, get a $25 bonus, and join my $1,000 investment challenge.
2️⃣ SoFi Money: Up to $325 bonus, 3.8% APY on savings, plus checking + investing in one place.
3️⃣ PolicyGenius: Affordable life, home, or auto insurance tailored to protect your family without breaking the bank.

🎉 Conclusion

Credit card rewards can be tempting, but without the right structure, they’re traps disguised as perks. The real value isn’t what you get back, it’s what you make your rewards do.

Use a flat, no-fuss card

Auto-invest your rewards immediately

Let compounding do the heavy lifting

Your groceries shouldn’t just feed your family; they can build your family’s financial future.

 

👉 If you found this helpful, share this post, and drop me a comment below: Will you start investing your cashback rewards today?

And if you’re ready to dig deeper into investing, check out my tools above, or watch the video embedded above to see the live walk-through.

Start The Challenge & Claim Your $25 Today!

 

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Brent – Investing On The Go