The Alfa Allegro is a wood-only pizza oven built for big backyard crowds, while the Alfa Moderno is a whole family of ovens spanning gas and wood models from a portable single-pizza unit up to a five-pie gas station.
Most buyers pick by brand name alone, but the real decision comes down to fuel and capacity. If you love feeding a live fire and cooking for a full backyard, the wood-fired route wins; if you'd rather twist a knob and hold steady heat with no hardwood to source, gas is the smarter match.
Our pick: Alfa Allegro Wood Fired Pizza Oven, Top Only — Alfa's largest semi-professional model cooks up to 5 pizzas at once and reaches temperature in about 20 minutes, making it ideal for the wood-fire host feeding 15 to 30 people. Add the Alfa Allegro Oven Base - Base Only, Black for a rolling station.
Runner-up: Alfa Moderno 5 Pizze Gas Pizza Oven — the choice for cooks who want that same five-pizza scale with hands-off, gas convenience instead of fire-tending.
Decide by fuel first: pick the Allegro if you want real hardwood aroma in every crust, or a gas Moderno if steady, knob-controlled heat matters more than tending a flame.
If you've landed here, you're deciding between two very different corners of Alfa's lineup, and the names alone won't tell you which one belongs on your patio. This guide is for the backyard pizza lover choosing between the wood-fired Alfa Allegro Wood Fired Pizza Oven, Top Only and the gas-and-wood Moderno family, and by the end you'll know exactly which fuel, capacity, and footprint match how you actually cook. The real decision here isn't just size — it's whether you want to feed a fire and tend it like a pitmaster, or twist a knob and be pulling pies in half an hour.
What to look for as you compare
Pizza ovens separate themselves on four things, and price climbs as each one scales up. Knowing these will allow you to compare these two lines of Alfa pizza ovens in an apples-to-apples fashion. They'll also keep you from overbuying or worse, underbuying and having to repurchase just to scale up to the capacity you really need.
Fuel type. This is the biggest fork in the road. Wood-fired ovens deliver that live-fire aroma and the theater of managing a flame, while gas ovens light instantly and hold a steady temperature with almost no fuss. Alfa's Moderno line gives you both worlds depending on the model, while the Allegro is purely wood-fired for cooks who want that hardwood character in every crust.
Cooking capacity. How many pizzas can you turn at once? A single-pizza oven is perfect for a couple or a small family, but if you're feeding a backyard full of people, you'll want floor space for multiple pies so guests aren't waiting in line. This is measured in square inches of oven floor and, practically, in how many pizzas fit side by side.
Peak temperature and heat-up time. True Neapolitan-style pizza wants blistering heat — think 900°F and up — to cook a pie in about 90 seconds with a leopard-spotted crust. Ovens differ in how hot they get and how fast they get there, which matters when you have a patio full of hungry guests.
Footprint and portability. A countertop or portable model tucks onto an existing surface or travels to a friend's place, while a larger freestanding oven with a base becomes a permanent, self-contained station. Match this to your space and whether you're building a fixed outdoor kitchen or keeping things flexible.
Our picks
Best for the wood-fire purist feeding a crowd — Alfa Allegro Wood Fired Pizza Oven, Top Only (premium tier). This is for the host who loves tending a live fire and regularly cooks for a full backyard. As Alfa's largest semi-professional model, the Allegro can cook up to five pizzas or 11 pounds of bread at once, comfortably feeding gatherings of 15 to 30 people. It runs exclusively on hardwood logs up to 2 inches in diameter, reaches cooking temperature in about 20 minutes, and turns out a Neapolitan-style pizza in roughly 90 seconds. The twin ergonomic wood handles double as draft controls, so you can open the door wide for searing heat or close it down for gentler convection cooking. Because this is the top-only unit, you'll set it on a non-combustible surface — pair it with the Alfa Allegro Oven Base - Base Only, Black if you want a rolling, self-contained station with a storage shelf and casters. That base works with either the red or yellow Allegro.
Best for the largest gatherings with gas convenience — Alfa Moderno 5 Pizze Gas Pizza Oven (premium tier). If you love the idea of five-pizza capacity but want to skip fire-tending entirely, this is your oven. It runs on gas, comes ready to hook up to a natural gas line out of the box (with propane conversion components included), and its single stainless burner pushes 102,364 BTUs per hour — BTU standing for British Thermal Unit, the standard measure of a burner's heat output. It climbs past 900°F in about 30 minutes, reaching up to 932°F for true Neapolitan pies, and offers a generous 34" x 28" floor, giving you 952 square inches to work with. The HeatKeeper firebrick soaks up and stores heat for that crispy-yet-moist crust. Base sold separately.
Best middle-ground for pizza nights with a twist — Alfa Moderno 2 Pizze Pizza Oven (mid tier). For the family that hosts regularly but doesn't need five-pie capacity, this Moderno cooks two pizzas at once on a 24" x 20" floor, or 480 square inches. What makes it especially flexible is that you can choose your fuel: a gas version (with a 51,182 BTU-per-hour burner, propane-ready with a natural gas conversion kit included) or a wood-fired version for that hardwood aroma. Either way you get temperatures over 900°F and Alfa's HeatKeeper firebrick and full-circulation flue system for even baking.
Best compact gas option — Alfa Moderno One Gas Pizza Oven, Copper (entry-to-mid tier). Perfect for the couple or small family who wants gas simplicity in a tidy footprint. It cooks a single pizza in about 90 seconds, reaches up to 932°F, and features a 20" x 16" floor (320 square inches) with a 27,280 BTU-per-hour burner. It arrives set up for propane with an included regulator and a natural gas conversion kit in the box.
Best grab-and-go choice — Alfa Moderno Portable Pizza Oven (entry tier). For the pizza lover who wants to cook on the patio today and at a friend's place next weekend. At just 77 pounds, it runs on propane with an included regulator, heats in about 20 minutes, and hits up to 1000°F, cooking a single pizza in roughly 90 seconds on its 15.5" x 15.5" floor.
Whichever Alfa you choose, a great cook starts before the fire's lit. The ATBBQ Pizza Tool and Flavor Bundle combines over ten essential pizza-making ingredients and tools. They're among the best-selling pizza products on All Things Barbecue's site, bundled together for convenience so you can get straight to making art with dough, sauce and toppings.
What most guides get wrong
A lot of comparisons treat "Allegro" and "Moderno" as if they were two single products, when Moderno is really a whole family spanning a portable 77-pound propane unit up to a five-pizza gas station. The mistake buyers make is picking on brand line alone rather than on fuel and capacity. Here's the specific thing to get right: if you want the ritual and aroma of real wood fire and you're cooking for big crowds, the wood-only Allegro is built for exactly that. But if steady, hands-off temperature control matters more to you — or you simply don't want to source and store hardwood — a gas Moderno gives you 900°F-plus heat at the turn of a knob. Neither is "better." They're built for different cooks, and choosing by that honest self-assessment beats chasing any single number on the spec sheet.
If you're thinking about where a pizza oven fits into a larger backyard build, that's exactly the kind of question our in-house design team loves. Outdoor kitchens range from a simple island with a grill and a little counter space all the way to sprawling custom builds with searing stations, refrigeration, and a wood-fired oven set into the layout — and All Things Barbecue designs for the full range and for every climate. Our designers build custom frames that install faster with minimal shimming and fit your appliances more precisely than a hand-built or contractor-built frame, and design, fabrication, and appliance selection all come from one connected team rather than a scattered handful of vendors. Unlike the impersonal AI or DIY tools some retailers hand you, you'll work with a real human who's cooked on this equipment. Start with our free outdoor kitchen design consultation form and we'll take it from there.
The recommendation
If you're a wood-fire devotee who hosts big backyard nights, get the Alfa Allegro Wood Fired Pizza Oven, Top Only and add the black base for a rolling station. If you want that same crowd-feeding, five-pizza scale but crave hands-off, knob-controlled convenience, the Alfa Moderno 5 Pizze Gas Pizza Oven is your match. For most families who host regularly without needing to feed 30 people, the two-pizza Alfa Moderno 2 Pizze Pizza Oven hits the sweet spot — and you get to pick gas or wood.
