90° opening angle

Yes, waffle irons with pure cast iron plates must be seasoned before first use.

A thin layer of cooking oil is heated at high temperature on the surface, creating a so-called patina. This natural layer serves two key functions: it acts as a natural non-stick surface so waffles release cleanly, and it protects the cast iron from corrosion while improving baking performance.

The process is simple and takes only a few minutes.

Basic seasoning steps:

Heat the waffle iron to around 260–280°C. Apply a thin layer of neutral cooking oil (e.g. sunflower oil) to the baking plates. Allow the oil to burn in for several minutes. Repeat once or twice to build up a stable patina.

After seasoning, the cast iron plates are optimally prepared and waffles will release much more easily. It is also important to lightly grease the plates before baking, especially for the first few waffles. Over time, the patina strengthens further and results become increasingly consistent.

The lifespan of a professional waffle iron can be very long when the device is operated and maintained correctly. High-quality catering appliances are built to work reliably for many years.

From experience, many customers use their devices for over ten years or significantly longer – even with intensive daily use. This is exactly what sets a professional waffle iron apart from basic household appliances: robust construction, solid cast iron plates, and a durable design.

A key factor for longevity is correct handling. One of the most common causes of damage is overfilling – too much batter running over the edges of the baking plates. When batter or fat overflows, fatty vapours are produced that can penetrate the device through small gaps, leading to grease deposits that may over time damage electrical components such as thermostats or cables.

It is therefore important to ensure that:

• the batter quantity is not excessive.
• no batter or fat runs over the baking plates.
• the device is cleaned regularly.

Properly used and maintained, a professional waffle iron can remain in service for many years or even decades – one of the great advantages of high-quality catering equipment.

When waffles stick in the waffle iron, the cause is almost always related to operation rather than the device itself. The most common reasons are:

• incorrect operation,
• improper preparation of the baking plates,
• unsuitable batter.

Specifically:

1. Cast iron plates not properly seasoned. For cast iron waffle irons, seasoning is essential to build the natural patina that acts as a non-stick layer. Without it, batter adheres much more easily.

2. Insufficient greasing. Even with seasoned plates, light greasing remains important – insufficient fat is one of the most common reasons for sticking.

3. Waffle iron opened too early. If opened too soon, the batter is not yet firm enough and will stick. A typical indicator is that the waffle is not fully baked yet.

4. Too much batter. Overflowing batter not only makes a mess but often causes waffles to stick to the plates.

5. Old residue or grease deposits. Burned-on batter or sugar residue deteriorates the plate surface and increases sticking. Regular, gentle cleaning is therefore recommended.

The key points to follow are: season the cast iron plates correctly, lightly grease before baking, avoid overfilling, allow waffles to bake fully, and clean the iron regularly.

This question cannot be answered in general terms, as the right choice depends heavily on the intended use and expected output.

Important factors to consider include:

Where will the device be used? (e.g. café, market stall, catering, event operation)

• How many waffles need to be produced per hour?
• How much space is available?
• Do you prefer a single or double device?

One common question is whether results differ between 90°, 180°, or 360° opening angle models. From practical experience, this plays only a minor role. Far more important is the power output, cast iron plate quality, and solid construction.

Many businesses work very well with a classic 90-degree waffle iron. These are easy to use, robust, and have proven themselves excellently in daily operation. For many applications, a 90-degree model is a great all-rounder.

If space and workflow permit, models with 180° or 360° can also be used. Depending on design, these offer additional handling options without necessarily outperforming the classic model in baking quality.

Our tip: if you are unsure which model suits your needs best, simply contact us. Based on our extensive hands-on experience, we can quickly assess which device is right for your intended use.

Generally speaking: both manufacturers stand for high-quality devices in the professional catering sector. Both Krampouz and Foodis offer robust waffle irons with solid cast iron plates and reliable technology. There is no right or wrong choice here – both brands deliver excellent baking results.

The main difference lies in the product range and design.
Krampouz offers waffle irons in various opening angles, including 90°, 180°, and 360°. Foodis focuses on classic 90-degree waffle irons.

From our practical daily experience, 90-degree devices have proven excellent for most applications and are fully adequate. They are robust, simple to use, and deliver consistent baking results.

If you are looking for a classic 90-degree waffle iron, Foodis offers outstanding value for money in this category, making it a particularly attractive option.

Krampouz offers a wider model selection, particularly if 180° or 360° devices are desired.

Ultimately, the decision depends less on the brand and more on your personal requirements, preferred design, and budget. Both brands are a solid investment.

Both options can deliver excellent results. In practice, however, we generally recommend using two separate single waffle irons rather than one double unit.

The key advantage is operational flexibility – you can deploy and position the devices independently based on demand.

Another important factor is ease of handling. Single units are generally more manageable, easier to move, and simpler to clean, which is especially noticeable in catering operations where devices are regularly repositioned or cleaned.

Using two separate units can also simplify workflow organisation – they can be distributed to different workstations or run simultaneously during busy periods.

There is also a practical safety benefit: if one device needs servicing, the other can continue operating.

A double waffle iron can certainly make sense if two baking surfaces in one unit are desired or if space is very limited. Nevertheless, many businesses prefer two single devices for their day-to-day flexibility and ease of use.

There is no single universally "best" waffle iron. The best choice always depends on the intended use, desired waffle type, and expected workload.

Based on our own extensive practical experience, however, we can make a clear recommendation. We have been using crepe and waffle appliances ourselves for many years – in our own catering business and at street festivals, markets, and events. We also regularly receive feedback from customers who use the devices daily.

From this experience, the Foodis waffle iron in the Brussels 4 × 6 format has proven particularly outstanding. We have achieved excellent results with this device over many years. It is robustly built, very well sealed, and offers few points of entry for fat or batter – an important factor for long-term durability under intensive use.

In practice, we often run multiple single devices in parallel – sometimes four, five, or even six units side by side – allowing large waffle volumes to be produced reliably and consistently even during peak times.

So when someone asks us which waffle iron we would recommend from practical experience, our answer is usually: the Brussels Waffle Iron 4 × 6 by Foodis. It has proven itself over many years of daily use as an exceptionally reliable and high-performing device.

Note that "4 × 6" simply refers to the baking mould shape. Foodis waffle irons are identical in housing, construction, and technology – only the baking plates differ, so you can choose from various waffle shapes such as Brussels waffles, heart waffles, lolly waffles, or other designs, all at the same consistently high device quality.