If you’re currently dealing with a clogged drain, your first thoughts might go to grease, hair, food scraps, or old pipes. But what if we told you your diet might also be contributing to your plumbing problems?

While it may seem far-fetched at first, there’s a surprising connection between what we eat and what ends up going down the drain — especially in the kitchen. At Absolute Best Plumbing, we’ve seen it all. And lately, we’re noticing an uptick in clogs related to popular food trends, including high-fat diets like Keto.

So yes — it turns out that your eating habits might just be affecting your drain health more than you realize.

Understanding Common Causes of Clogged Drains

Before we dig into the food factor, let’s revisit the typical culprits behind clogged drains:

• Grease and fats

• Hair and soap scum

• Food particles and debris

• Tree root intrusion

• Foreign objects (wipes, toys, hygiene products)

• Broken or sagging pipes

• Improper water flow or pipe slope

When dealing with kitchen drain clogs, food waste and grease are often the top offenders. And depending on the kinds of food you cook or dispose of, your drain may be at higher risk of blockage than others.

The High-Fat Diet Trend: What You Should Know

One of the most popular dietary approaches today is the high fat, low carbohydrate diet. Known by many as the Keto diet, it emphasizes consuming healthy fats and proteins while minimizing sugar and carbs. Many who follow Keto experience weight loss, improved focus, and stabilized energy levels.

But this high-fat lifestyle can also have unintended consequences — for your plumbing.

How the Keto Diet Can Lead to a Clogged Drain

While Keto might be good for your waistline, it’s not always good for your pipes. Here’s how your favorite Keto-approved ingredients may be hurting your drains:

1. Eggshells

Eggs are a staple in many high-fat diets. They’re inexpensive, easy to prepare, and full of protein and healthy fats. But don’t let their fragile exterior fool you — eggshells are a major no-no for your kitchen sink.

Why they’re bad:

• Eggshell fragments form a gritty, sand-like material that clings to pipe sludge.

• They can dull garbage disposal blades and build up over time.

• The resulting paste can block water flow and cause backups.

2. Coconut Oil

Coconut oil is another Keto favorite — used in everything from cooking to coffee. While it’s hailed for its health benefits, it can be a real threat to your plumbing system.

Why it’s bad:

• Coconut oil becomes solid at cooler temperatures (below 76°F).

• When poured down the sink, it can cool quickly and harden inside your pipes.

• Over time, this creates sticky buildup that traps food particles and debris.

Even if the oil is in liquid form when it goes down the drain, it can solidify further along in your pipes, causing a hidden clog that worsens with time.

3. Bulletproof Coffee

If you’re drinking coffee blended with butter or coconut/MCT oil (aka Bulletproof Coffee), you might be tempted to pour leftover portions down the drain, just as you would regular coffee.

Why it’s bad:

• The added fats in Bulletproof Coffee can solidify like coconut oil.

• Coffee grounds (another clogging culprit) often accompany these drinks.

• This combo can form a sludge-like mass in your pipes.

If you’re regularly disposing of these drinks via your sink, it could be accelerating drain buildup.

Additional Foods to Avoid Sending Down the Drain

Even if you’re not following a specific diet, other foods and kitchen habits can contribute to clogged drains:

• Grease or fat trimmings from meat

• Cheese or dairy scraps

• Nut butters

• Fibrous vegetables like celery or asparagus

• Starchy foods like rice, pasta, or potato skins

These all tend to stick, swell, or tangle in your plumbing — especially when combined with oil or limited water flow.

How to Prevent Diet-Related Drain Clogs

The good news is, you can enjoy your diet and protect your plumbing with a few proactive practices:

Dispose of Oil Properly

• Collect used oil or grease in a sealed container (like a coffee can) and toss it in the trash.

• Wipe greasy pans with a paper towel before washing.

Use a Sink Strainer

• Catch food scraps before they go down the drain.

• Clean strainers regularly to maintain flow.

Compost When Possible

• Eggshells, coffee grounds, and vegetable scraps are better off in compost bins than in your plumbing.

Run Hot Water After Use

• After doing dishes, run hot water for 15–30 seconds to help flush oils through your pipes.

Schedule Preventive Maintenance

• Have your drains professionally cleaned to remove buildup before it causes a blockage.

• Consider annual inspections if your home is older or you’ve had prior plumbing issues.

What To Do If You Already Have a Clogged Drain

If your kitchen sink is slow to drain, bubbling, or completely backed up, it’s time to call the professionals. DIY fixes may offer temporary relief, but without addressing the root cause, clogs will keep coming back.

At Absolute Best Plumbing, our team is equipped with the latest tools and technology to:

• Inspect your drain lines with video cameras

• Clear blockages with hydro-jetting or snaking

• Safely clean and repair kitchen plumbing

• Educate you on long-term prevention based on your habits

We provide clogged drain repair services throughout Central Florida — with a focus on fast, friendly, and effective results.

Call Absolute Best Plumbing Today

Don’t let a healthy diet sabotage your home’s plumbing. If you’re experiencing issues with slow or clogged drains — or just want to be proactive — we’re here to help.

Contact Absolute Best Plumbing to schedule a service call and get expert help with clogged drain repair. We’ll make sure your pipes are clean, clear, and ready to handle whatever’s on your menu.