A 3-in-1 grill can mean very different things: one model combines a grill, griddle, and stovetop, while another pairs gas and charcoal cooking with smoking. The right choice depends on which cooking methods you’ll use most, how much space you have, and whether you want a mobile backyard station or a more compact charcoal cooker. Below, we compare five options and explain what to consider before choosing.
Quick Comparison: Best 3 In 1 Grill Picks
| Product | Cooking setup | Best for | Standout detail |
|---|---|---|---|
| GREEN PARTY 3-in-1 Propane Grill, Griddle & Stove | Gas grill, griddle, and stovetop | Cooking several kinds of food outdoors | Movable stove element and enameled cast-iron surfaces |
| Char-Griller Flex Fuel Plus | Gas grill, charcoal grill, smoker, and griddle | Choosing between gas convenience and charcoal flavor | 1,260 square inches of cooking space |
| MELLCOM 3-in-1 Pizza, Griddle & Grill Combo | Gas grill, griddle, and pizza oven | Adding pizza cooking to a gas-grill setup | Includes a griddle and pizza oven accessories |
| TCFUNDY 32-Inch Vertical Charcoal Smoker Grill | Smoker, grill, and fire pit | Charcoal cooking and outdoor gatherings | Vertical design with adjustable air vents |
| YYANDC 3-in-1 Vertical Charcoal Smoker Grill | Smoker, grill, and roaster | Smoking and grilling in a space-saving layout | Two access doors and adjustable airflow |
Our Picks: Best 3 In 1 Grill reviews
GREEN PARTY 3-in-1 Propane Grill, Griddle & Stove: Best All-in-One Cooking Station
The GREEN PARTY combines a four-burner propane grill with a dedicated cast-iron griddle plate and an integrated movable stove element. That setup gives you separate ways to grill, cook on a flat surface, or use cookware for tasks such as simmering sauce or boiling water. It is the most kitchen-like option in this group.
The cooking surfaces are enameled cast iron, which the product description says is designed for heat retention and easier food release. The unit also includes powder-coated steel side tables, six tool hooks, a spice rack, and a towel bar. Its iron body and cart are built for outdoor use, and two large wheels help move it around a patio or yard.
The main trade-off is its size and complexity. A grill, griddle, and stovetop in one cart can be useful for a big meal, but it may be more equipment than you need if you mostly cook burgers or vegetables on a grill. The included description also doesn’t specify the total cooking area, so check the listing dimensions and make sure you have enough room for the unit and its side tables.
Pros:
- Combines a gas grill, griddle, and stovetop.
- Includes enameled cast-iron cooking surfaces.
- Side tables and hooks provide prep and tool storage.
- Large wheels help with moving the cart outdoors.
Cons:
- The multi-part design may take up more space than a basic grill.
- The supplied description does not give a total cooking-area measurement.
Verdict: Choose the GREEN PARTY if you want one propane station for grilling, griddle cooking, and stovetop tasks, and have room for a full-size cart.
Char-Griller Flex Fuel Plus: Best for Gas, Charcoal, and Smoking
The Flex Fuel Plus is a strong fit if you want both gas and charcoal rather than a separate stovetop. Its gas side has three stainless-steel burners rated at 30,000 BTUs, while the charcoal side is designed for grilling and smoking. The product description lists 1,260 square inches of cooking space across the unit.
A pre-seasoned flat-top griddle is included and can be placed in the gas grill after removing the grates. On the charcoal side, an adjustable charcoal tray and dual dampers let you manage heat and airflow. The gas burners have push-button automatic ignition, offering a quicker option when you don’t want to set up charcoal.
This is a large, multi-fuel cooker, so it makes most sense for people who plan to use its different zones. It can offer more cooking styles than a simple propane combo, but it requires managing gas and charcoal rather than relying on one fuel. It also doesn’t have a dedicated stovetop like the GREEN PARTY or a pizza oven like the MELLCOM.
Pros:
- Combines gas grilling, charcoal cooking, smoking, and griddle cooking.
- Provides 1,260 square inches of stated cooking space.
- Three gas burners provide 30,000 BTUs of output.
- Adjustable charcoal tray and dampers support temperature control.
Cons:
- Using charcoal requires more setup and attention than gas alone.
- The description does not list a dedicated stovetop or pizza oven.
Verdict: Pick the Char-Griller if you want the choice of gas convenience or charcoal cooking and expect to use the generous cooking space.
MELLCOM 3-in-1 Pizza, Griddle & Grill Combo: Best for Outdoor Pizza Nights
The MELLCOM is a five-burner stainless-steel propane grill with a side burner. Its left-side cooking area is designed to work with the included griddle and pizza oven accessories, giving you a way to switch beyond standard grilling. The listing title states a total output of 74,000 BTUs.
The appeal here is variety without moving to a charcoal setup: you can grill, use the griddle for flat-surface cooking, or set up the pizza oven accessory. A side burner adds another cooking surface, though the supplied description does not explain its exact dimensions or how the pizza oven is arranged. Check the product listing for accessory fit and assembly details before buying.
Compared with the GREEN PARTY, this model’s standout feature is the pizza oven rather than a movable stovetop for cookware. Compared with the Char-Griller, it stays with propane instead of offering charcoal cooking. The product information provided is brief, so shoppers should confirm the included parts and measurements on the listing.
Pros:
- Includes both a griddle and pizza oven accessories.
- Five-burner propane grill with a side burner.
- Offers multiple cooking styles without a charcoal side.
Cons:
- The supplied description gives limited detail about the accessories and cooking area.
- It does not offer the charcoal cooking mode found on the Char-Griller.
Verdict: Consider the MELLCOM if pizza cooking is a priority and you want a propane grill that also supports griddle cooking.
TCFUNDY 32-Inch Vertical Charcoal Smoker Grill: Best for a Smoker and Fire-Pit Setup
This vertical charcoal unit is described as a smoker, a single- or double-grate BBQ grill, and a fire pit. Its listed features include a built-in thermometer, adjustable air vents, lockable doors, and hanging hooks intended to help with cooking and smoke circulation. The vertical layout is different from the wide cart-style grills in this roundup.
The design may suit someone who wants a charcoal-focused cooker for smoking and grilling, with the option to use it as a fire pit. The product description also calls it lightweight and portable for outdoor use. However, it does not provide a cooking-area measurement, and vertical smokers have a different layout from broad griddles or side-by-side grill stations.
Availability is a key consideration: the supplied product data lists this item as unavailable. Check the Amazon listing before making plans to buy. If it remains unavailable, the YYANDC is another vertical charcoal option in this list, while the Char-Griller offers a larger multi-zone alternative.
Pros:
- Designed to function as a smoker, grill, and fire pit.
- Includes a built-in thermometer and adjustable air vents.
- Vertical format is distinct from full-width grill carts.
Cons:
- The supplied availability data lists it as unavailable.
- The description does not state the cooking area.
Verdict: This could suit charcoal cooks looking for a vertical smoker and fire-pit combination, but confirm availability and dimensions before choosing it.
YYANDC 3-in-1 Vertical Charcoal Smoker Grill: Best for Compact Smoking and Grilling
The YYANDC is a vertical charcoal cooker designed for smoking, grilling, and roasting. Its listing also says it can be used as a stovetop for a pan or soup pot, and as a fire pit. That range of uses makes it a flexible alternative to the larger gas-and-charcoal grill stations, though its cooking layout is more compact and vertical.
Airflow is managed with adjustable vents on the lid and an adjustable outlet. Two access doors serve different tasks: the upper door gives access to the food, while the lower door allows charcoal or wood to be added. The removable charcoal tray and drip bowl are intended to simplify cleanup, and the vertical design is described as storage-friendly.
It is a better match for someone who values smoking and charcoal cooking than for someone who wants a large flat-top surface or several independent grill zones. The listing does not state a cooking-area figure, so compare the product dimensions with the amount of food you usually prepare. It also does not provide the kind of propane-based quick-start option found on the gas models.
Pros:
- Combines smoking, grilling, and roasting in a vertical charcoal design.
- Two access doors allow separate access to food and fuel.
- Removable charcoal tray and drip bowl are designed to aid cleanup.
- Can also be used for stovetop cooking or as a fire pit, according to the listing.
Cons:
- The supplied description does not state the cooking area.
- It does not provide a gas-grill or flat-top griddle setup.
Verdict: Choose the YYANDC if you want a vertical charcoal cooker for smoking and grilling, rather than a wide gas grill with multiple cooking zones.
How to Choose the Best 3 In 1 Grill
Decide which three cooking methods matter most
“3-in-1” is not a standard combination. Some models pair a gas grill with a griddle and stovetop, while others focus on gas, charcoal, and smoking or combine a smoker, grill, and fire pit. Make a short list of the foods and cooking methods you actually use. If pizza is a priority, look at the MELLCOM; for a dedicated stovetop, consider the GREEN PARTY; for charcoal and smoking, compare the Char-Griller and vertical cookers.
Choose between gas and charcoal
Gas models offer a propane-powered cooking option, and the Char-Griller’s listing highlights automatic ignition for its gas side. Charcoal models are designed around charcoal fuel and airflow control. Consider whether you prefer the convenience of gas, want charcoal cooking, or need both. If you choose a charcoal unit, account for the extra time and attention involved in managing fuel and airflow.
Check the cooking area and layout
Cooking-space figures are useful only when the layout suits your meals. The Char-Griller lists 1,260 square inches of cooking space, while the supplied descriptions for several other models do not state an area. A broad side-by-side grill can make it easier to work across different zones; a vertical smoker uses its space differently. Confirm the dimensions and cooking layout in the product listing before buying.
Look closely at included surfaces and accessories
Check whether the griddle, pizza oven, or other cooking pieces are included, and how they fit on the grill. The GREEN PARTY describes a dedicated cast-iron griddle plate and movable stove element. The Char-Griller includes a pre-seasoned griddle that goes in place of the gas-side grates. The MELLCOM listing says its griddle and pizza oven are included. If an accessory is central to your plans, confirm its contents and setup details on the listing.
Consider size, storage, and moving the grill
A multi-zone cart can need substantial patio space, especially when side tables are open. The GREEN PARTY has side tables and two large wheels, while the vertical charcoal models are described as space-saving. Compare the full assembled dimensions with your available outdoor area, and check whether the grill can be stored where you plan to keep it. Also consider the path between storage and cooking areas if you need to move it often.
Think about temperature control and cleanup
Different fuel types call for different controls. The Char-Griller lists an adjustable charcoal tray and dampers, while the vertical smokers have adjustable vents for managing airflow. Removable trays and drip bowls may make cleanup easier, but the maintenance needs depend on the cooking surfaces and fuel you use. Review the product instructions for cleaning and upkeep before settling on a model.
Confirm availability and product details
Product listings and availability can change. The supplied information lists the TCFUNDY as unavailable, so check its listing before considering it. For every model, verify the dimensions, included parts, assembly requirements, and fuel setup on the product page. This is especially important when the supplied description leaves out details such as cooking-area size or accessory specifications.
Frequently Asked Questions
What does “3-in-1 grill” mean?
It describes a grill designed to offer three cooking functions, but those functions vary by model. A unit may combine grilling, griddling, and stovetop cooking, or it may focus on smoking, charcoal grilling, and roasting. Check the listed functions rather than relying on the label alone.
Which pick includes a griddle?
The GREEN PARTY includes a dedicated cast-iron griddle plate, the Char-Griller includes a pre-seasoned flat-top griddle, and the MELLCOM listing says a griddle accessory is included. Confirm the accessory details and fit on the product listing before ordering.
Which option offers both gas and charcoal?
The Char-Griller Flex Fuel Plus combines a gas-grill side and a charcoal side. It is the clearest choice in this group if you want to switch between those fuel types.
Can a 3-in-1 grill replace an outdoor stove?
Some models include a stove function, but not all do. The GREEN PARTY describes a movable integrated stove element, and the YYANDC listing says the vertical cooker can support a pan or soup pot. The other models focus on grilling, griddling, smoking, or pizza cooking.
Which model is designed for pizza?
The MELLCOM is the only model in this roundup whose supplied description specifically mentions a pizza oven accessory. Check the listing for details about how that accessory is used and what is included.
Are vertical charcoal smokers a good fit for small outdoor spaces?
The YYANDC is described as having a space-saving vertical design, which may suit someone looking to avoid a wide grill cart. Still, check its dimensions and leave room for safe outdoor use, access, and storage. A vertical design does not tell you how much food it can hold.
Which 3-in-1 grill is the best choice for most people?
There is no single best fit for every backyard. The GREEN PARTY offers the broadest mix of grill, griddle, and stovetop cooking, while the Char-Griller stands out for combining gas and charcoal. Choose based on the cooking methods you will use most and the space you have available.
Final Recommendation
For the widest range of everyday outdoor cooking, the GREEN PARTY is the most direct match if you want a grill, griddle, and stovetop in one propane station. Choose the Char-Griller if charcoal flavor and smoking matter as much as gas convenience, or the MELLCOM if pizza cooking is a key part of your plans. For a more focused charcoal setup, compare the vertical smokers and confirm their dimensions and availability before deciding.