Jabalí guisado con boletus y castañas

Array
(
    [0] => Array
        (
            [amount] => 3-4
            [unit] => kg
            [ingredient] => Jabalí
            [notes] => cortado en trozos, ya sea costillar o jamón 
            [group] => 
            [ingredient_id] => 943
            [amount_normalized] => 3
        )

    [1] => Array
        (
            [amount] => 3
            [unit] => 
            [ingredient] => Zanahoria
            [notes] => 
            [group] => 
            [ingredient_id] => 484
            [amount_normalized] => 3
        )

    [2] => Array
        (
            [amount] => 1/2
            [unit] => kg
            [ingredient] => Boletus
            [notes] => 
            [group] => 
            [ingredient_id] => 570
            [amount_normalized] => 0.5
        )

    [3] => Array
        (
            [amount] => 200
            [unit] => g
            [ingredient] => Castañas
            [notes] => peladas 
            [group] => 
            [ingredient_id] => 592
            [amount_normalized] => 200
        )

    [4] => Array
        (
            [amount] => 1
            [unit] => 
            [ingredient] => Cebolla
            [notes] => 
            [group] => 
            [ingredient_id] => 477
            [amount_normalized] => 1
        )

    [5] => Array
        (
            [amount] => 2
            [unit] => 
            [ingredient] => Diente de ajo
            [notes] => 
            [group] => 
            [ingredient_id] => 658
            [amount_normalized] => 2
        )

    [6] => Array
        (
            [amount] => 1/2
            [unit] => 
            [ingredient] => Pimiento
            [notes] => rojo
            [group] => 
            [ingredient_id] => 478
            [amount_normalized] => 0.5
        )

    [7] => Array
        (
            [amount] => 1/2
            [unit] => 
            [ingredient] => Pimiento
            [notes] => verde
            [group] => 
            [ingredient_id] => 478
            [amount_normalized] => 0.5
        )

    [8] => Array
        (
            [amount] => 
            [unit] => 
            [ingredient] => Sal
            [notes] => 
            [group] => 
            [ingredient_id] => 446
            [amount_normalized] => 0
        )

    [9] => Array
        (
            [amount] => 4-5
            [unit] => 
            [ingredient] => Pimienta
            [notes] => en grano 
            [group] => 
            [ingredient_id] => 447
            [amount_normalized] => 4
        )

    [10] => Array
        (
            [amount] => 
            [unit] => 
            [ingredient] => Aceite de oliva
            [notes] => 
            [group] => 
            [ingredient_id] => 475
            [amount_normalized] => 0
        )

    [11] => Array
        (
            [amount] => 1/2
            [unit] => botella
            [ingredient] => Vino
            [notes] => tinto
            [group] => 
            [ingredient_id] => 474
            [amount_normalized] => 0.5
        )

    [12] => Array
        (
            [amount] => 1-2
            [unit] => 
            [ingredient] => Cayena
            [notes] => 
            [group] => 
            [ingredient_id] => 795
            [amount_normalized] => 1
        )

    [13] => Array
        (
            [amount] => 2
            [unit] => l
            [ingredient] => Vino
            [notes] => tinto
            [group] => Para la maceración:
            [ingredient_id] => 474
            [amount_normalized] => 2
        )

    [14] => Array
        (
            [amount] => 1
            [unit] => 
            [ingredient] => Cebolla
            [notes] => en trozos
            [group] => Para la maceración:
            [ingredient_id] => 477
            [amount_normalized] => 1
        )

    [15] => Array
        (
            [amount] => 2
            [unit] => 
            [ingredient] => Hoja de laurel
            [notes] => 
            [group] => Para la maceración:
            [ingredient_id] => 712
            [amount_normalized] => 2
        )

    [16] => Array
        (
            [amount] => 1-2
            [unit] => ramitas 
            [ingredient] => Romero
            [notes] => 
            [group] => Para la maceración:
            [ingredient_id] => 820
            [amount_normalized] => 1
        )

)

• 3-4 kg Jabalí cortado en trozos, ya sea costillar o jamón
• 3 Zanahoria
• 1/2 kg Boletus
• 200 g Castañas peladas
• 1 Cebolla
• 2 Diente de ajo
• 1/2 Pimiento rojo
• 1/2 Pimiento verde
• Sal
• 4-5 Pimienta en grano
• Aceite de oliva
• 1/2 botella Vino tinto
• 1-2 Cayena
• Para la maceración:
• 2 l Vino tinto
• 1 Cebolla en trozos
• 2 Hoja de laurel
• 1-2 ramitas Romero