<!-- Query a specific taxonomy term -->
<?php
$args = array(
'posts_per_page' => 4,
'post_type' => 'recipes',
'orderby' => 'rand',
'tax_query' => array(
array(
'taxonomy' => 'course',
'field' => 'slug',
'terms' => 'main-dishes',
)
),
);
$query = new WP_Query( $args );
while($query->have_posts()): $query->the_post();
the_title('<h1>', '</h1>');
endwhile; wp_reset_postdata();
?>